baber/WOPTO huggingface dataset:
Patent KR-20180086853-A (KR)
Inventor: MYUNG JUNG HO
IPC: H04L45/128
Filed: 2017-01-24
Abstract: The present invention relates to a method and a device of dynamic routing for preventing overlap of a path. According to an embodiment of the present invention, the method for performing overlap-resistant routing comprises the following steps of: calculating p candidate paths (p is an integer of 2 or more) from a first host to a second host based on information related to a network structure; calculating k paths (k is an integer of 1 or more, k <= p) having a lower redundancy among the p candidate paths; and setting one path among the k paths according to a path changing timing.
Patent KR-20180087549-A (KR)
Inventor: KIM SUNG OOG
IPC: C12M1/12
Filed: 2017-01-25
Abstract: The present invention is to provide a stem cell incubator and a culturing method, and a system and a method for continuously culturing, extracting, and separating a stem cell. According to an embodiment of the present invention, the stem cell incubator comprises: a culture tube including a spiral tube unit formed in a spiral shape, a first extension tube unit extending from one end of a spiral unit and receiving an extracted stem cell and a culture medium for culturing the stem cell from the outside, and a second extension tube unit extending from the other end of the spiral unit to supply the cultured stem cell to the outside, and culturing the stem cell; a medium supply unit for supplying the culture medium to the culture tube; a first opening and closing unit for allowing the first extension tube unit to selectively communicate with and separate from a first supply tube for supplying the extracted stem cell to the culture tube; a second opening and closing unit for allowing the second extension tube unit to selectively communicate with and separate from a second supply tube for supplying the cultured stem cell to the culture tube; and a rotation driving unit for rotating the culture tube. When the extracted stem cell and the culture medium are supplied to the spiral tube unit, the culture tube is rotated by the rotation driving unit in a state that the first and second extension tube units and the first and second supply tubes are separated by the first and second opening and closing units.
Patent KR-20180087953-A (KR)
Inventor: JI DEOK MAN
IPC: B62D1/20
Filed: 2017-01-26
Abstract: The present invention relates to a steering apparatus of an automobile. The present invention relates to a structure for reducing noise due to friction between an input shaft and a sealing member by supplying a lubricant between the input shaft and the sealing member at regular intervals, comprising: the input shaft coupled to the inside of a housing and having a pinion gear meshing with a rack gear formed thereunder; a bearing coupled to an outer circumferential side of the input shaft and supported and fixed on the inner circumferential surface of the housing; a plug provided at an upper portion of the bearing and through which the input shaft passes; the sealing member through which the input shaft passes, the lubricant is applied to the inner circumferential surface thereof, and is coupled to the upper portion of the plug; and a lubricant supply unit provided in the sealing member to further supply the lubricant between the input shaft and the sealing member.
Patent KR-20180088129-A (KR)
Inventor: KIM YOUNG KYUN
IPC: B41M7/00
Filed: 2017-01-26
Abstract: The present invention relates to a method for manufacturing a three-dimensional member for a signboard and a three-dimensional member for a signboard, wherein a pattern can be formed on the surface of a three-dimensional member in a simple manner by only a process for immersing the three-dimensional member in water on which patterns float. The method for manufacturing a three-dimensional member for a signboard comprises a three-dimensional member preparing step of preparing the three-dimensional member having a three-dimensional character shape or a three-dimensional shape and applying a urethane-based transparent paint or color paint on the outer surface of the three-dimensional member; a sheet pattern forming step of forming various patterns on the upper side of a PVA sheet; a pattern floating step of floating the PVA sheet on the surface of water filled in a water tank, dissolving the PVA sheet, and floating only patterns on the surface of water; a pattern forming step of immersing the three-dimensional member in the water on which the patterns are floated to transfer the patterns to the upper side and circumferential side of the three-dimensional member, and picking out the three-dimensional member from the surface of the water; and a drying step of naturally drying the three-dimensional member having the upper side and circumferential side to which the pattern has been transferred.
Patent KR-20180093341-A (KR)
Title: Motor driving apparatus and home appliance including the same
Inventor: KIM JANG SIK
IPC: H02P27/06
Filed: 2017-02-13
Abstract: The present invention relates to a motor driving apparatus and a home appliance including the same. According to one embodiment of the present invention, the motor driving apparatus comprises: a converter converting input AC power into DC power; a switching unit disposed on the front end of the converter, and including a resistor element and a relay element which are connected in parallel; an inverter disposed on an output end of the converter, including a plurality of switching elements, converting first DC power supplied from the converter into AC power, and outputting the converted AC power to a motor by switching operation; a rectifier connected to the converter or the switching unit in parallel and rectifying the input AC power; a power dropping unit disposed on the output end of the rectification unit to drop the voltage of second DC power supplied from the rectification unit, and outputting operational power to the inverter; and a control unit determining as a black out when a level of the input AC power is equal to or less than a first level, and in the case of the black out, turning off the relay element and stopping output of the invertor when the level of the first DC power is equal to or less than a second level and the level of the second DC power is equal to or greater than a third level. Accordingly, a circuit element is prevented from being burned by peak current after the black out.
Patent KR-20170099371-A (KR)
Inventor: LEESER KARL
IPC: H01L21/205
Filed: 2017-02-20
Abstract: Provided is a charge volume structure used in transferring a gas to a reactor for processing semiconductor wafers. A charge volume comprises a chamber extended between a proximal end part and a distal end part. A base is connected to the proximal end part of the chamber, and the base comprises an inlet port and an outlet port. A tube is disposed in the chamber, and the tube has a tube diameter which is less than a chamber diameter. The tube has a connection end coupled with the inlet port at the proximal end part of the chamber, and an output end disposed at the distal end part of the chamber.
Patent KR-20170103665-A (KR)
Title: Gate voltage control device
Inventor: TOSHIYUKI KEN
IPC: H02M3/28
Filed: 2017-02-28
Abstract: The present invention provides a miniaturized gate voltage control device. The gate voltage control device comprises: a detection circuit; a plurality of insulation transformers having a first coil and a second coil; a first circuit coupled to each first coil; a plurality of second circuits coupled to the second coil; and a plurality of voltage adjustment circuits coupled to the second circuit and a gate. The detection circuit transmits a signal corresponding to detected physical quantity to the first circuit. The first circuit periodically performs a process which applies fluctuation voltage of a waveform of a type corresponding to the signal transmitted from the detection circuit between both ends of each first coil. Each second circuit converts the fluctuation voltage generating in the second coil into direct current voltage. Each voltage adjustment circuit operates by using the direct current voltage converted by the second circuit as a power source, and changes a change pattern of gate voltage according to the type of the waveform of the fluctuation voltage generating in the second coil.
Patent KR-20180101836-A (KR)
Inventor: JEON SOON IK
IPC: A61N5/02
Filed: 2017-03-06
Abstract: A transceiver for outputting a microwave signal and a treatment system including the same are disclosed. The transceiver according to one embodiment includes: a signal attenuator for controlling the intensity of the microwave signal based on the corrected information; a phase shifter for controlling the phase of the microwave signal based on the corrected information; a signal switch for controlling the opening and closing of the microwave signal based on the opening and closing information; a power amplifier for amplifying the microwave signal; a detector for calculating a difference between the microwave signal and the amplified microwave signal; an autonomous monitoring controller for generating the corrected information based on the difference, phase information, and intensity information, outputting the corrected information to the signal attenuator and the phase shifter, generating the opening and closing information to output the same to the signal switch.
Patent KR-20180103363-A (KR)
Inventor: BAE GYU MAN
IPC: E04H17/14
Filed: 2017-03-09
Abstract: The present invention relates to a handrail for a deck road, wherein a post connection member including a horizontal connection bar installed between two handrail posts is manufactured in a factory and is simply installed in a site through insertion between the two handrail posts. According to the present invention, the handrail for a deck road comprises: a plurality of handrail posts vertically installed on a side part of the upper plate of a deck road at front and rear intervals by a post fixing means; a plurality of vertical brackets vertically installed around the facing circumferences of the two handrail posts disposed on the front and rear sides between the handrail posts and having an outwardly opened vertical groove; one or more post connection members vertically inserting front and rear sides into the vertical groove formed in the facing vertical brackets installed on the two handrail posts to connect the handrail posts; and a post cap inserted into the upper part of each handrail post to be fixed through a cap fixing means.
Patent KR-20170033855-A (KR)
Inventor: MIN KYOUNG IN
IPC: C12Q1/68
Filed: 2017-03-17
Abstract: The present invention relates to a marker for determining white skin tone depending on skin types comprising one or more types of single nucleotide polymorphism (SNP) markers, a composition comprising an agent for detecting the marker, a kit or a microarray comprising the composition and a method for providing information with respect to white skin tone depending on skin types using the marker. The SNP markers of the present invention provide precise information with respect to individual skin types, so customized cosmetics and customized effective components can be developed. The SNP marker for determining white skin tone depending on skin types comprises polynucleotide consisting of 5-100 consecutive DNA sequences including a 20,186,466^th base, wherein the 20,186,466^th base of human chromosome 9 is C or T, or polynucleotide in complementary relations thereof.
Patent KR-20180109378-A (KR)
Inventor: KIM HAK CHEOL
IPC: G06T7/11
Filed: 2017-03-28
Abstract: The present invention relates to an object information storage and management device for large image data analysis, capable of quickly searching for an image frame satisfying a certain condition among a large full image by storing and managing trajectory information of an object extracted from image data in a polygonal form. According the present invention, the object information storage and management device for large image data analysis comprises: a metadata processing unit which extracts object information including an object type and an object shape from an input original image data, creates an object model consisting of a minimum boundary area corresponding to the object type, and creates object-specific metadata including object trajectory information using the object model; a metadata storage which stores metadata including object basic information and the object trajectory information provided from the metadata processing unit wherein the object basic information includes an object type by object and a start frame number and an end frame number in which the object appears, and the object trajectory information includes at least one object information including an object representation method corresponding to a corresponding object model, the number of trajectories corresponding to the number of frames in which the object appears, and a position coordinate corresponding to the object model representation method by frame number; and an image analysis processing unit which obtains a frame number satisfying a corresponding search condition in the metadata storage corresponding to an image search condition, and performs analysis processing for a search object by using the object information represented by the object model corresponding to the obtained frame number.
Patent KR-20170039113-A (KR)
Title: Image processing method and apparatus, and interface method and apparatus of gesture recognition using the same
Inventor: CHOI JONG HO
IPC: G06F3/01
Filed: 2017-03-28
Abstract: The present invention relates to an image processing method for tracing a position of a predetermined object by detecting the object as a foreground image by using a multi-frame based motion model in a processed image received from an image acquisition apparatus every predetermined period, simplifying the image to a position and size to calculate a blob and comparing a target object to be traced and the blob so as to trace a position of the object. The image processing method includes an object predicting step for predicting the position of the object in this period by using foreground image information in this period when the blob does not exist in this period.
Patent KR-20180110476-A (KR)
Title: Self Power Generation Low Temperature Storage System Using Energy Storage And Power Conversion Device
Inventor: KIM JOO HOE
IPC: F25D13/00
Filed: 2017-03-29
Abstract: The present invention relates to a self-power generation low temperature storage system using an energy storage device and a power conversion device, which is a self-powered generation type, can control the shipment of agricultural and marine products without consuming commercial power, thereby increasing the income of a farm household and has a container structure to be easily moved and installed in isolated areas such as mountain areas and island areas. The self-power generation low temperature storage system using an energy storage device and a power conversion device according to the present invention is self-powered generation type and can control the shipment of agricultural and marine products without the consumption of commercial power, and enhance energy efficiency significantly more than the existing low temperature storage. In addition, it can be easily moved and installed to isolated areas such as mountain areas and island areas by applying a container structure. The self-power generation low temperature storage system includes: a container; a photovoltaic module; an air conditioner; and an energy storage part.
Patent KR-20170113406-A (KR)
Inventor: AOSHIMA Kazutaka
IPC: G02B27/64
Filed: 2017-03-30
Abstract: 박 두께가 0.1㎛ 이하로 얇은 티타늄 구리박으로, 납땜 습윤성 및 납땜 밀착 강도에 뛰어나, 오토 포커스 카메라 모듈 등의 전자기기 부품에 사용되는 도전성 스프링재로서 적합하게 이용할 수 있는 티타늄 구리박 및 그 제조방법을 제공한다. 
본 발명의 티타늄 구리박은 박 두께가 0.1㎜ 이하로서, Ti을 1.5~4.5질량% 함유하고, 잔부가 구리 및 불가피한 불순물로 구성되며, 압연 방향으로 평행인 방향에서의 표면의 최대 높이 거칠기(Rz)가 0.1㎛~1㎛이다.
Patent KR-20180111155-A (KR)
Title: Composition for inhibiting senescence of adult stem cells comprising 5-aza-2'-deoxycytidine and culture methods using the same
Inventor: SUH NA YOUNG
IPC: C12N5/0775
Filed: 2017-03-31
Abstract: The present invention relates to a composition for inhibiting senescence of adult stem cells comprising 5′-AZA as an active ingredient, and to a culture method using the same. In the present invention, it has been confirmed that the 5′-AZA normalizes the activity of mitochondria which decomposes active oxygen, which is characteristic of cell senescence, and it has been confirmed that the 5′-AZA has a function of inhibiting the senescence of cells and promoting cell proliferation and survival rate by inhibiting the expression of genes related to senescence. By culturing cells using the composition containing the same as an active ingredient, the composition can be used for the development of a stem cell treatment agent by developing the technique of inhibiting the senescence of adult stem cells and promoting the proliferation and survival rate.
Patent KR-20180113052-A (KR)
Title: Joint for connecting pipe
Inventor: KIM KUK JIN
IPC: F16L17/025
Filed: 2017-04-05
Abstract: The present invention relates to a joint for pipe connection, which comprises a hollow body, a pipe inserted into both ends of the body, a coupling surrounding the outer circumference of the body to couple the pipe to the body, and a packing member mounted to maintain water-tightness between the coupling and the pipe. In particular, the coupling is formed by coupling upper and lower semicircular couplings in a circular shape, and a flange having a bolt hole formed therein is formed to both ends of the upper and lower couplings, such that the upper and lower couplings are connected with each other by inserting a bolt into the bolt hole formed in the flange. A first mounting groove to mount the packing member thereon and a second mounting groove to mount a protruding ring protruding along the outer circumference of the body therein are formed on the inner circumference of the upper and lower couplings. Accordingly, water-tightness is easily maintained by the packing member having a space part formed therein, and the protruding ring and the mounting part coupled to the protruding ring are formed on the outer circumference of the body and the inner circumference of the coupling, respectively, thereby realizing strong coupling.
Patent KR-20180116925-A (KR)
Inventor: KIM BEOM SEOK
IPC: C12N5/0783
Filed: 2017-04-18
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating cancer or immunological diseases, and a cell therapeutic agent. The cell therapy agent and the pharmaceutical composition containing Lrig-1^+ immune cells are able to effectively prevent or treat cancer or immune diseases by specifically selecting immune cells.
Patent KR-20180118425-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-20180119809-A (KR)
Inventor: CHOI EUN SUCK
IPC: A23L13/00
Filed: 2017-04-26
Abstract: A method for preparing pork cutlet using white rice comprises the following steps: a meat softening step of preparing raw meat by cutting a slab on the surface of pork cut with the thickness and the width to be used for the pork cutlet; an aging step of preparing aged mead by applying a powder additive to at least one surface of the raw meat having been subjected to the meat softening step, adding the raw meat coated with the powder additive into a closed container and aging the at 5-35°C for 30 minutes to 96 hours; a kneading solution application step coating the aged meat having been subjected to the aging step with a kneading solution prepared by mixing egg and water with at least one selected from the group consisting of refined salt, yeast hood, shortening, soybean meal, and a mixture thereof to prepare the aged meat coated with the kneading solution; and a cooking step of adding the aged meat into a container containing oil maintained at 170-220°C, and frying frozen aged meat to prepare fried pork cutlet. According to the method for preparing the pork cutlet using white rice, calorie and trans fat content are low since an amount of oil contained in the pork cutlet is small, and the pork cutlet can be provided as a healthy diet by using white rice as the main ingredient. In particular, the pork cutlet prepared by the method for preparing the pork cutlet using white rice is excellent in taste and texture, thereby satisfying preference of the general public.
Patent KR-20180122497-A (KR)
Inventor: PARK BYUNG JIN
IPC: G02C7/06
Filed: 2017-05-02
Abstract: According to the present invention, a technical field relates to glasses, and two long range and close range prescriptions are inserted into one lens to stably use the glasses. The long range and close range prescriptions are inserted into one lens for the glasses to be used by being vertically turned in accordance with a situation.
Patent KR-20180122197-A (KR)
Inventor: JUNG JUNG YONG
IPC: H02J3/01
Filed: 2017-05-02
Abstract: The present invention relates to a parallel harmonic current absorption device. According to the present invention, the parallel harmonic current absorption device includes: an electrode unit including M conductive electrodes (M >= 2) which are formed of a highly conductive metal material, electrically insulated from each other, and arranged to be separated by a predetermined interval or more in a preset arrangement relationship minimizing a polarization phenomenon; a power line unit electrically connected with each of M conductive electrodes and including M electric wires exposed to the outside; a ferroelectric mixture obtained by mixing N predefined materials (N >= 2) including metal Si of 99% grade at a preset mixing ratio, grinding the mixture at a size of 10 μm or less and stirring the same to obtain mixed powder, oxidizing the mixed powder in a low temperature drying furnace of 80 °C to generate an oxide mixture, firing the same at a preset temperature in an electric furnace, cooling the fired mixture, mixing the same with a predefined binder according to a preset mixing ratio, liquefying the mixture, and drying the same at a room temperature in a state where the electrode unit is close to the liquefied mixture in a liquid state to be solidified; a lower case unit accommodating the ferroelectric mixture inside and maintaining an electrically insulated state from the electrode unit included in the ferroelectric mixture while exposing the electric wire unit to the outside; and an upper plate unit covering an upper part of the lower case unit and maintaining an electrically insulated state from the electrode unit included in the ferroelectric mixture. The present invention is able to extend a life span by reducing the number of failures of a load device.