baber/WOPTO huggingface dataset:
Patent KR-20180117859-A (KR)
Inventor: RHO YONG HWAN
IPC: B32B27/20
Filed: 2017-04-20
Abstract: The present invention relates to a high moisture transfer fiber sheet having enhanced cold feeling. A contact cold feeling layer is formed on one surface of a hydrophilic fiber sheet. The contact cold feeling layer is made of a polymer resin having a thermal conductivity of 0.2 W/mK or more. The high moisture transfer fiber sheet having enhanced cold feeling forms cool and dry contact feeling upon contact.
Patent KR-20170135668-A (KR)
Inventor: JACKOWSKI JASON J
IPC: B64D27/10
Filed: 2017-04-20
Abstract: Disclosed is a control system (60) for a variable area fan nozzle (VAFN) (24). The VAFN has a plurality of petals (30) and can be used with a gas turbine engine (20). The control system can comprise: a primary system (62) configured to acquire primary data indicative of an operating condition of the VAFN; a secondary system (64) configured to acquire secondary data indicative of a current operating condition of the gas turbine engine; and a control module (66) operatively communicating with the primary system and the secondary system. The control module can be configured to: determine a nozzle area of the VAFN based at least in part on the primary data, adjust the determined nozzle area based on the secondary data, and position the plurality of petals in accordance with the adjusted nozzle area.
Patent KR-20180118422-A (KR)
Inventor: YUK SANG SOO
IPC: A61B17/06
Filed: 2017-04-21
Abstract: The present invention relates to a suturing device capable of enhancing reliability by sanitarily and conveniently suturing an incised affected part. According to the present invention, the suturing device comprises: a suture film to which a suture including a pull portion and a loop portion is detachably attached; a body which has a guide slit to guide transfer of the suture; and a suture needle which pulls the suture pull portion of the suture film that transfers along the guide slit of the body, and rotates to pass through the loop portion through the affected part. In addition, a driving member which serves to rotate the suture needle and transfer the suture film, a holding member which holds the pull portion having passed through the loop portion of the suture to tie a knot, and a cutting member which cuts the knotted suture can be selectively used. Therefore, the present invention can selectively use the function of sewing an affected part by a simple operation, the function of holding a suture to form a knot, the function of cutting a knotted suture, and the like as needed.
Patent KR-20180133109-A (KR)
Title: Bearing structure for drone
Inventor: KIM DONG MIN
IPC: F16C19/06
Filed: 2017-06-05
Abstract: The present invention relates to a bearing structure mounted on a turboshaft for a drone. In a left outer wheel securing groove longitudinally formed with an upper left side of a ball in an upper portion of an outer rail wheel and a left inner wheel securing groove longitudinally formed with a lower right side of the ball in a lower portion of an inner rail wheel, an outer surface of the ball is in surface-contact therewith so as to be secured and rotated, and an upper surface of a right outer wheel securing groove longitudinally formed with the outer rail wheel of the right upper surface of the ball, and an outer surface of a right inner wheel securing groove longitudinally formed with a let lower surface of the ball in a lower portion of the inner rail wheel are having a surface-contact so as to be secured and rotated, wherein the left outer wheel securing groove, the left inner wheel securing groove, the right outer wheel securing groove, and the right inner wheel securing groove are installed between inner and outer rail wheels of a bearing installed in the turboshaft provided in a motor installed in the drone, thereby capable of minimizing friction of the outer circumferential surface of the ball on surfaces of the left outer wheel securing groove, left inner wheel securing groove, right outer wheel securing groove, and right inner wheel securing groove for maximally preventing abrasion of the ball such that the bearing with the ball can be used for a long period of time.
Patent KR-20180133966-A (KR)
Inventor: KIM JUNG WON
IPC: G09G3/36
Filed: 2017-06-07
Abstract: The present invention relates to a liquid crystal display device, which comprises: a plurality of gate lines extending in a first direction; a plurality of data lines extending in a second direction crossing the first direction; and a plurality of pixels connected to the gate lines and the data lines. The pixels are disposed between the data lines which are adjacently disposed, and include first to fourth pixel columns having different colors. The data lines include a first data line singly disposed between the pixel columns, and second data lines disposed between the pixel columns in a pair. The first data line is alternately connected to the pixels of two pixel columns at every other row. The second data lines are alternately connected to the pixels of one pixel column at every other row.
Patent KR-20170139462-A (KR)
Inventor: SUN YANG KOOK
IPC: C01G53/04
Filed: 2017-06-09
Abstract: The present invention relates to a cathode active material for a sodium secondary battery, and a preparation method thereof. More specifically, the present invention relates to the preparation method of the cathode active material for the sodium secondary battery. The preparation method comprises coating the surface of a sodium transition metal oxide with a coating material through dry ball milling to improve interfacial stability of the cathode active material with respect to hydrogen fluoride (HF) produced in the process of charging and discharging the sodium secondary battery. The preparation method of the present invention comprises the steps of: preparing a transition metal oxide including at least two from nickel (Ni), cobalt (Co), and manganese (Mn); mixing the transition metal oxide with a sodium (Na) source to prepare a mixture, and firing the mixture to prepare a sodium transition metal oxide (250); and adding a coating material including at least one among aluminum oxide (Al_2O_3), zinc oxide (ZnO_2), manganese oxide (MnO_2), zirconium oxide (ZrO_2), and aluminum fluoride (AlF_3) to the sodium transition metal oxide (250) to obtain a mixture, and dry ball milling the mixture to prepare the cathode active material.
Patent KR-20180135699-A (KR)
Inventor: LEE CHANG MUK
IPC: C12N9/16
Filed: 2017-06-13
Abstract: The present invention relates to a novel esterase isolated from an Upo wetland deposit soil metagenomic library, and more specifically, to a novel esterase EstHT1 enzyme derived from Upo wetland deposit soil, a gene encoding the same, a recombinant vector containing the gene, a transformant to which the recombinant vector is transduced, and a method for producing the esterase. A novel esterase enzyme isolated from an Upo wetland deposit soil metagenomic library is an enzyme derived from a non-cultured microorganism which cannot be cultured by a conventional method. The novel EstHT1 esterase of the present invention is expressed in an E. coli, can be mass-produced in a water-soluble form, exhibits excellent activity at pH 5 to 11, and preferably at pH 8.5, maintains excellent esterase activity at 20 to 40°C, and has high resistance to various organic solvents, thereby being primarily used as a hydrolysis enzyme for lipolysis, and further, being used in various industries such as food processing for controlling flavor of food according to a high temperature and alkaline resistance characteristics of an enzyme, new medicine production through optic activity, biological synthesis catalyst of chemical products, and the like.
Patent KR-20180108365-A (KR)
Inventor: LEE NAM JEONG
IPC: H04W72/14
Filed: 2017-06-15
Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate than a 4G communication system such as LTE. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security- and safety-related services, etc.) based on 5G communication technology and IoT-related technology. According to the present invention, disclosed is a base station terminal operation for beam recovery when a single/multi BPL is operated in a multi-beam based system. According to an embodiment of the present invention, provided are a method and an apparatus for operating the same, in a method for processing a control signal in a wireless communication system comprising the steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting a second control signal generated based on the processing to the base station.
Patent KR-20180137763-A (KR)
Inventor: PARK YOON JEONG
IPC: A61L27/54
Filed: 2017-06-19
Abstract: The present invention relates to an integrated biomaterial for regenerating a bone tissue and a manufacturing method thereof, and more specifically, to an integrated biomaterial for regenerating a bone tissue comprising a substructure composed of an extracellular matrix protein and a bone mineral and an upper layer composed of an extracellular matrix protein, and to a manufacturing method thereof. The integrated biomaterial for regenerating the bone tissue according to the present invention is characterized in that the substructure composed of the extracellular matrix proteins and bone mineral components creates a natural environment of bone tissues to facilitate regeneration of new bone. Particularly, the upper layer composed of the extracellular matrix protein is laminated at an appropriate ratio, thereby preventing invasion of epithelial or connective tissues and maximizing bone regeneration ability.
Patent KR-20180137885-A (KR)
Inventor: CHOI YOUNG SU
IPC: G06Q50/26
Filed: 2017-06-20
Abstract: Disclosed are a fire control system and a method thereof. The fire control system comprises: an image analysis unit for generating location analysis information regarding a fire point by using image information provided from a sensing unit and previously stored region map information; and a fire facility selection unit which selects a firefighting facility corresponding to a firefighting route limit and the firefighting route limit including the fire point with reference to the fire fighting area segment information and the location analysis information stored in advance corresponding to the zone map information and transmits a manager control command to a manager corresponding to the selected fire facility.
Patent KR-20190000465-A (KR)
Inventor: KWON HYUNG SEOK
IPC: G06K19/07
Filed: 2017-06-23
Abstract: A product quality assurance service method according to the present invention can easily verify product identification information at any time by simply reading the inherent key value of the product identification information assigned to a product with a smartphone, generates NFC tag·QR code·bar code containing personal identification information to access and check product information through the inherent key value of the product identification information attached to the product, compares and analyzes the limit of the number of contact traffic for each inherent value of product identification information and the distribution route information and sales area information of products for each region and country to prevent access through a duplicate identification code. It is possible to improve user convenience.
Patent KR-20190001366-A (KR)
Inventor: BAIK SEUNG HYUN
IPC: B22F1/02
Filed: 2017-06-27
Abstract: The present invention relates to a silver coating layer and a manufacturing method thereof, in which a room temperature synthesizable silver coating layer is manufactured by using a nitride-based electronic material and an organic silver compound. The silver coating layer manufactured in accordance with the present invention is able to prevent oxidation of the electronic material from air and a protogenic solvent when applied as a protection layer on a surface of the electronic material. The silver coating layer has a film or an average particle diameter of 3-40 nm, thereby being free of residual surface problems because the silver coating layer is made without the use of a surfactant.
Patent KR-20190003140-A (KR)
Inventor: KIM GEON WOO
IPC: B63B9/06
Filed: 2017-06-30
Abstract: The present invention provides a construction method of a marine structure. The construction method of the marine structure includes: a step of being loaded on a working area of a ground workplace in which a marine crane is able to be approached from a mega block of the marine structure using the marine crane to be installed farthest from a pier; a step of moving a pre-loaded mega block to an inoperable area of the ground workplace where the marine crane isn′t accessible so that the marine crane can load the next mega block onto the work area; a step of loading the next mega block which is going to be connected with the pre-loaded mega block using the marine crane onto the working area.
Patent KR-20190004128-A (KR)
Title: Apparatus for Transmitting Audio Signal
Inventor: KIM DEOK WOO
IPC: H04B10/114
Filed: 2017-07-03
Abstract: The present invention relates to a wireless apparatus for transmitting an audio signal, including: an audio signal transmission unit converting the audio signal which is output from an audio device to an invisible light signal beam, and transmitting the audio signal; a transmission device including at least one array signal transmission unit which transmits a visible light laser signal beam; a repeater device changing a path of the invisible light signal beam or a path of the visible light laser signal beam transmitted from the transmission device; and a receiving device outputting the audio signal to a speaker by converting the invisible light signal transferred from the repeater device, and having at least one array induction mark in a predetermined area.
Patent KR-20170081633-A (KR)
Inventor: KYAKUNO MASATO
IPC: B32B27/00
Filed: 2017-07-05
Abstract: 본 발명은 점착제층이 표면의 평활성을 유지하고, 투명 도전성 필름에 첩합하여도 우수한 핸들링성을 가지며, 투명 도전성 필름의 제조·가공 공정에 있어서, 표면 보호 필름에 기인하는 외관의 결점 불량이 개선되고, 또한 터치 패널용 투명 전극 제조 공정에서의 생산성이 양호한, 투명 도전성 필름용 표면 보호 필름 및 그것을 사용한 투명 도전성 필름을 제공한다. 수지 필름의 일방의 면에 투명 도전막이 형성된 투명 도전성 필름의 타방의 면에 첩합하여 사용되는 투명 도전성 필름용 표면 보호 필름(5)으로서, 기재 필름(1)의 한쪽 면에 아크릴 수지 조성물과 가교제 및 가교 촉매를 포함하는 아크릴계 점착제를 사용하여 적층된 점착제층(2)은 30℃에서의 저장 탄성률이 4.0×10 5 Pa 이상이고, 건조 개시 15분 후 및 40℃×5일간 에이징 후의 점착제층의 PET 필름에 대한 점착력(a) 및 (b)가 0.9≤ a/b ≤2.0의 관계를 만족한다.
Patent KR-20190006272-A (KR)
Inventor: KIM SA HOON
IPC: H01F27/32
Filed: 2017-07-10
Abstract: The present invention provides a transformer coil coating removing method includes a device preparing step for preparing a coating removal device comparing a solution storage part for storing a removal solution in which a removal object is immersed and an ultrasonic generating part for applying ultrasonic waves to the removal object immersed in the solution in the solution storage part; a solution immersion step of immersing the removal object in the removing solution of the solution storing part to remove the coating of the removal object; and a step of applying ultrasound to the removal object by the ultrasonic generator to remove the coating of the removal object. It is possible to improve the removal efficiency of the coating.
Patent KR-20180013716-A (KR)
Inventor: JOO SEONG SOO
IPC: A61K35/747
Filed: 2017-07-14
Abstract: The present invention relates to a composition for preventing and treating obesity, which contains oleic acid contained in a fermented and steam-dried ginseng berry extract as an effective component, wherein the fermented and steam-dried ginseng berry extract is obtained by fermenting a steam-dried ginseng berry extract using Lactobacillus plantarum.
Patent KR-20190011100-A (KR)
Inventor: LEE YOO JIN
IPC: C25D1/00
Filed: 2017-07-24
Abstract: The present invention relates to a mother plate for producing an electroformed mask. A mother plate (20) according to the present invention is a mother plate (20) used for manufacturing a mask through electroforming, comprising a conductive base material (21). The surface profile (Ra) of the surface of the conductive base material (21), on which a plating layer (15) is produced, is between 30nm and 300nm.
Patent KR-20180133193-A (KR)
Title: Apparatus and method for inserting branch stent
Inventor: KIM JUNG HOON
IPC: A61F2/954
Filed: 2017-07-26
Abstract: The present invention discloses a method and an apparatus for inserting a branched stent. In the present invention, a plurality of insertion guide rods for delivering blood vessel or non-blood vessel branch portions to which a stent deployed wires are respectively connected are formed in an insertion tube. Therefore, the branched stent can be directly delivered to the blood vessel or non-blood vessel branch portions to be deployed with only one operation so that the operation regarding the branched stent is easily and quickly performed.
Patent KR-20190013059-A (KR)
Inventor: KO SANG SIK
IPC: H01R13/46
Filed: 2017-07-31
Abstract: The present invention relates to an uninterruptible terminal block which comprises: a main body receiving a connection terminal on a power supply side and a connection terminal on a load side; a pair of connection pieces individually connected to the connection terminal on a power supply side and the connection terminal on a load side; and a switch for regulating a connection between the pair of connection pieces. Therefore, working hours can be reduced by quickly and safely replacing a watt-hour meter in an uninterruptible state.
Patent KR-20190017520-A (KR)
Inventor: LEE WOO KEY
IPC: C12M1/34
Filed: 2017-08-11
Abstract: The present invention provides an apparatus and a system for co-culturing biomimetic glandular cells and duct cells of the salivary gland based on dual perfusion using a plurality of direct current incubators, having a plurality of media for culturing two or more target cells to allow the media to be perfused. The present invention comprises: a cell culture unit (100) for culturing at least one subject cell; an inner tube unit (200) having an inner medium for flowing the subject cell of the cell culture unit; and an outer tube unit (300) having an outer medium flowing adjacent to the subject cell of the cell culture unit. The cell culture unit (100) is constituted by a plurality of direct current incubators (101, 102) to culture the subject cell.
Patent KR-20190018183-A (KR)
Inventor: JEONG SOON JONG
IPC: H01L41/187
Filed: 2017-08-14
Abstract: The present invention relates to a piezoelectric ceramic element using an internal electrode and a method of manufacturing the same. The method of manufacturing the piezoelectric ceramic element comprises: a step of coating a surface of metal powder with glass; and a step of forming a ceramic laminate by printing and laminating the metal powder on a ceramic tape. An essential technique of the method of the present invention comprises: a step of subjecting the ceramic laminate to a first heat treatment in an oxidizing atmosphere; and a step of subjecting the ceramic laminate to a secondary heat treatment at a temperature lower than that of the oxidizing atmosphere and in a reducing atmosphere. In order to prevent the oxidation of a metal forming an electrode, a surface of core-shell structure metal powder is coated with glass, and the heat treatment is additionally performed at a low temperature in order to reduce parts of the metal powder while preventing a reduction of the ceramic tape, so as to obtain an effect of increasing electrical conductivity of the ceramic laminated element.
Patent KR-20190018270-A (KR)
Inventor: CHO YOUNG JUN
IPC: A61M25/00
Filed: 2017-08-14
Abstract: The present invention provides a pigtail catheter. The pigtail catheter comprises: a main body; a drainage pipe; a wire; a foreign substance removal member; a transfer prevention member; and a drainage unit opening and closing member. By cleaning the inside of the drainage pipe and preventing clogging thereof by foreign substances, a period during which the drainage pipe can be used is lengthened. The risk of bacterial infection is reduced by removing foreign substances inside the drainage pipe. It is possible to perform cleaning without separating the foreign substance removal member from the main body, and thus convenience is improved. During cleaning, external air can be prevented from being introduced into a body, which is in a reversed direction, through the main body and a through hole.
Patent KR-20190020462-A (KR)
Inventor: KIM MAN JIN
IPC: H01L21/67
Filed: 2017-08-21
Abstract: One embodiment of the present invention provides a substrate processing apparatus to process a substrate with gas. According to one embodiment of the present invention, the substrate processing apparatus comprises: a chamber having a processing space formed therein; a substrate support unit to support a substrate in the processing space; a gas supply unit to supply gas to the processing space; and a discharge unit to evacuate the processing space. A single discharge hole is formed on an area corresponding to the central axis of the chamber on the bottom surface of the chamber. The discharge unit comprises a discharge line connected to the discharge hole and a decompression member to decompress the discharge line. The substrate support unit comprises a support plate to put the substrate thereon and a plurality of support shafts to support the support plate in the processing space, wherein the support plate is located to be overlapped with the central axis of the chamber when being viewed from an upper part and the support shafts is placed to be out of the central axis of the chamber. Accordingly, each area inside the chamber is able to be equally evacuated, thereby uniformly supplying gas to the entire area of the substrate.
Patent KR-20190023398-A (KR)
Inventor: KIM JIN WON
IPC: G06F3/0346
Filed: 2017-08-29
Abstract: The present invention relates to a display device for controlling and blocking power supplied from a set unit to a display module unit by a timing controller when the position of the display module unit is changed by a threshold value or more due to external factors during operation, an operation method thereof, and a multi-display system. The display device comprises: a position sensor outputting a detection result of a position state of the display module unit; a memory storing initial position information and a threshold value of the display module unit; a power supply unit supplying power necessary for the operation of the display module unit; and a timing controller comparing the threshold value with a difference value between the detection result provided from the position sensor and the initial position information stored in the memory, and outputting a control signal for blocking the power supplied from the power supply unit to the display module unit when the difference value exceeds the threshold value as the comparison result.
Patent KR-20190027444-A (KR)
Inventor: JIN HYUN GUK
IPC: B32B27/40
Filed: 2017-09-07
Abstract: A method for manufacturing an eco-friendly mat according to the present invention comprises: a first step of applying a printing layer and an adhesive to a thermoplastic elastomer (TPE) film having a release layer; a second step of thermally bonding the TPE film treated with the printing layer and the adhesive to a PVC foam fabric; a third step of removing the release layer on the TPE film; and a fourth step of forming embossing on the surface of the TPE film. The present invention has an advantage of being harmless to the human body and being eco-friendly by blocking chemical residues and odors which may remain in the process of releasing or foaming harmful substances.