baber/WOPTO huggingface dataset:
Patent KR-20100117584-A (KR)
Title: Pigment prepararion and ink jet printing ink
Inventor: TRUMMER STEFAN
IPC: C09D11/02
Filed: 2008-12-19
Abstract: The invention is directed to a pigment preparation comprising aluminium effect pigments, a solvent and at least one additive, wherein said aluminium effect pigments have a d 98  value of the volume averaged particle size distribution curve of less than 15 µm, said at least one additive is a phosphorous containing additive, and said solvent has a viscosity equal to or more than 1.8 mPa·s at 25 °C. The invention is further directed to an ink jet printing ink as well the use thereof.
Patent KR-20100113165-A (KR)
Inventor: NAKAZAWA KOICHI
IPC: C07C43/174
Filed: 2009-01-30
Abstract: 식 (3) 
   
(식 중, Q 는 수소 원자 또는 할로겐 원자를 나타내고, Ar 은 탄소수 1 ∼ 4 의 알킬기 및 할로겐 원자로 이루어지는 군에서 선택되는 적어도 하나로 임의 치환되는 페닐기를 나타내고, R 은 탄소수 1 ∼ 4 의 알킬기를 나타낸다) 
으로 나타내는 벤즈알데히드아세탈 화합물.
Patent KR-20110016873-A (KR)
Title: Method for melt-spinning, drawing, and winding up a multifilament, and apparatus for carrying out said method
Inventor: WEIGEND HELMUT
IPC: B29C48/05
Filed: 2009-05-22
Abstract: A method for melt spinning, stretching, and winding a multifilament thread to form an FDY-yarn as well as a device for performing the method are presented. Hereby, a plurality of filaments are first extruded from thermoplastic melt, cooled to a temperature below the glass transition temperature of the thermoplastic material, and gathered to form a filament bundle without adding a preparation fluid. The filament bundle is then drawn-off at a speed above 1,500 m/min., heated to have a temperature above the glass transition temperature of the thermoplastic material, and stretched at a drawing speed above 4,000 m/min. Preparation of the filament bundle with a preparation fluid and winding the thread to form a spool is then performed. The device has the preparation device arranged in a zone of the thread course between the drawing device and the winding device, in which the thread has a thread-running speed above 4,000 m/min.
Patent KR-20110017849-A (KR)
Inventor: CARLSON ANDREW B
IPC: F24F7/06
Filed: 2009-03-31
Abstract: 데이터 센터 냉각 시스템은 플로어 하부 온공기 플레넘 및 플로어 상부 냉공기 플레넘을 형성하는 플로어 구조, 데워진 공기를 온공기 플레넘 내로 배출하도록 배치된 다수의 플로어 상부 컴퓨터 조립체, 및 온공기 플레넘으로부터 공기를 인출하고, 공기를 냉각시키고, 공기를 냉공기 플레넘으로 제공하는 하나 이상의 팬-코일 구성요소를 포함한다. 플로어 상부 냉공기 플레넘 및 플로어 하부 온공기 플레넘의 부피는 시스템의 부품의 고장으로부터 온도의 변화를 최소화 하도록 상당한 부피일 수 있다.
Patent KR-20100136993-A (KR)
Inventor: ST HILAIRE PIERRE
IPC: G06F9/44
Filed: 2009-04-02
Abstract: 본원에서 기재되는 실시예들은 시스템을 포함하며, 상기 시스템은, 신체(body)를 이미징하는 복수의 광학 검출기(이 중 둘 이상의 광학 검출기가 파면 부호화형 카메라(wavefront coded camera)를 포함함)와, 상기 복수의 광학 검출기로 연결되어 있는 프로세서를 포함하며, 이때, 상기 프로세서는 신체의 제스처(gesture)를 자동으로 검출(detect)하고, 상기 제스처는 상기 신체의 순간 상태를 포함하며, 상기 검출 시, 제스처의 제스처 데이터가 순간적으로 모아지며, 상기 제스처 데이터는 이미징 시스템의 피사계심도(depth of field) 내에서 신체의 초점-분해된 데이터(focus-resolved data)를 포함하고, 상기 프로세서는 상기 제스처를 제스터 신호로 번역(translate)하고, 상기 제스처 신호를 이용하여 상기 프로세서에 연결되어 있는 구성요소를 제어한다.
Patent KR-20100134783-A (KR)
Inventor: JEUNG YOUNG CHUN
IPC: H02P6/16
Filed: 2009-05-13
Abstract: 각각이 코일을 포함하는 복수의 메인 자극을 갖는 고정자와, 축에 대해 회전가능하며 N극과 S극이 교대로 배치된 자극을 갖는 자석을 가지는 회전자를 포함하는 전기 모터가 개시된다. 모터는 고정자에 대해 고정된 복수의 자성 센서들의 제 1 센서 그룹과, 고정자에 대해 고정된 복수의 자성 센서들의 제 2 센서 그룹을 더 포함한다. 모터를 동작시킬 때, 제 1 센서 그룹은 제 1 방향으로 회전자를 회전시키기 위해 선택될 수 있다. 제 2 센서 그룹은 제 1 방향과는 반대쪽 제 2 방향으로 회전자를 회전시키기 위하여 선택될 수 있다.
Patent KR-20110009243-A (KR)
Inventor: KIYOSE AKIHITO
IPC: C22C38/06
Filed: 2009-07-15
Abstract: 이 용접용 강재는, 질량％로, C: 0.3％ 이하, Si: 0.5％ 이하, Mn: 0.3 내지 2％, P: 0.03％ 이하, S: 0.03％ 이하, Al: 0.3 내지 5％, O:0.003 내지 0.01％, N: 0.006％ 이하를 함유하고, 잔량부가 Fe 및 불가피적 불순물 원소로 이루어지고, 0.005 내지 0.05㎛의 알루미늄 함유 산화물이 강 중에 1×10 6 개/㎟ 이상 분산되어 있다.
Patent KR-20110010120-A (KR)
Inventor: LIU SHENGFENG
IPC: C09K11/80
Filed: 2009-05-14
Abstract: 1) 대략 2 중량％보다 적은 산소 함량, 및 2) 할로겐 함량의 특징 중 적어도 1 이상의 특징을 갖는 나이트라이드계 딥 레드 형광체.  이러한 형광체들은 소위 "백색 LED"를 활용하는 백색 광 조명 업계에서 유용하다.  형광체를 위한 활성제뿐만 아니라 할로겐까지의 원료 소스로서 히토류 할라이드를 선택하고 이용하는 것이 본 발명의 특징이다.  형광체들은 일반식 M a M b B c (N,D):Eu 2   + 를 가지며, 여기서 M a 는 Mg, Ca, Sr 및 Ba과 같은 2가 알칼리 토금속이고; M b 는 Al, Ga, Bi, Y, La, 및 Sm과 같은 3가 금속이고; M c 는 Si, Ge, P, 및 Ba과 같은 4가 원소이고; N은 질소이며; D는 F이나 Cl나 또는 Br과 같은 할로겐이다.  화합물의 예로는 CaAlSi(N 1   -   x F x ): Eu 2   + 를 들 수 있다.
Patent KR-20110011712-A (KR)
Inventor: SIMPSON IAIN
IPC: A61K31/445
Filed: 2009-06-04
Abstract: 본 발명은 하기 화학식 I의 신규한 화합물, 상기 화합물을 포함하는 약학적 조성물 및 체중 증가, 2형 당뇨병 및 이상지질혈증과 연관된 병태에 대한 약제의 제조에서 렙틴 수용체 조절제 유사체로서 상기 화합물의 용도에 관한 것이다: 
화학식 I
Patent KR-20120082983-A (KR)
Title: Flower pot using adsorption unit
Inventor: YOO JIN GON
IPC: B01D53/02
Filed: 2011-01-17
Abstract: PURPOSE: A flowerpot using a cigarette smoke adsorption unit is provided to effectively protect a non-smoker from cigarette smoke, and to minimize the air pollution around a smoker. CONSTITUTION: A flowerpot using a cigarette smoke adsorption unit comprises the following: a flowerpot body(100) including plural water drainage holes(110) on the bottom; an operation member(200) including plural air absorbing holes(230), integrated to the bottom of the flowerpot body for collecting and absorbing cigarette smoke; an impeller inducing the air flow around the water drainage holes toward the inside, and the air flow inside the flowerpot body to the lower side; a fine net member including plural fine-holes for blocking foreign materials; a hydrous adsorption member contacting the cigarette smoke; and a cigarette smoke absorption unit including a water storage unit(210) with a handle(220) for storing water discharged through the water drainage holes.
Patent KR-20120086048-A (KR)
Title: Electrode assembly for secondary battery and secondary battery containing the same
Inventor: KIM YONG CHAN
IPC: H01M2/34
Filed: 2011-01-25
Abstract: PURPOSE: A jelly-roll type electrode assembly is provided to improve thermal resistance and to be easily manufactured because a thermal shrinkage preventing effect of a separator can be maximized. CONSTITUTION: In a jelly-roll type electrode assembly, a first electrode plate(30), a second electrode plate, and a separator inserted between the electrode plates are winded. On one side of the separator in the center part of the winded jelly-roll type electrode assembly, one side of a PET double sided tape(11) for preventing thermal shrinkage is attached. The other side of the PET double sided tape is attached to a contact part of the first electrode plate. The PET double sided tap is attached to the surface of the separator corresponding with an uncoated part of the first electrode plate.
Patent KR-20120086998-A (KR)
Title: Fabrication method of the metal electrode for molten carbonate fuel cells
Inventor: YOO JANG YONG
IPC: H01M8/02
Filed: 2011-01-27
Abstract: PURPOSE: A manufacturing method of electrode for molten carbonate fuel cells is provided to shorten manufacturing process by replacing a tape casting method and reduce manufacturing costs. CONSTITUTION: A manufacturing method of electrode for molten carbonate fuel cells comprises the following steps: scattering metal powder on a graphite plate which has frames; uniformly filling the scattered metal powder in the frame; and sintering the metal powder board. The metal powder is metal powder composed of more than one or two selected from a group consisting of Ni, Fe, Cu, W, Zn, Mn, Al, and Cr, or metal powder which are two or more selected from the metal group.
Patent KR-20120105578-A (KR)
Title: A method of recommendation and modification of recipe according to symptoms and diseases by using ontology
Inventor: CHO HUNE
IPC: G06Q50/00
Filed: 2011-02-17
Abstract: PURPOSE: A recommendation of a recipe according to a symptom and a disease using ontology and a method for modifying the recipe are provided to optimally supply the recipe to a person who has the specific disease or the symptom. CONSTITUTION: An ontology integration module builds ontology(S60). A recipe generation controlling unit searches forbidden food and alternative food for specific disease/symptom in the ontology, when an ontology search is requested through a keyword(S61,S62). The recipe generation controlling unit automatically generates a recommended recipe considering the specific disease/symptom(S63). The ontology is performed with an ontology language. [Reference numerals] (AA) Start; (BB) Yes; (CC) End; (S60) Ontology building(forming materials, recipes, and diseases/symptoms as binary relation); (S61) Ontology search?; (S62) Searching forbidden food and replacement food for a specific disease/symptom in event ontology; (S63) Automatically generating a recommendation recipe according to the disease/symptom
Patent KR-20120096813-A (KR)
Title: Structure for reducing deformation of membrane
Inventor: KIM MIN KI
IPC: B65D90/06
Filed: 2011-02-23
Abstract: PURPOSE: A structure for reducing the deformation of a membrane is provided to reduce the deformation of a membrane and to increase the safety of a cargo tank by changing the directions of large corrugations and small corrugations of the membrane receiving sloshing force. CONSTITUTION: A structure for reducing the deformation of a membrane(100) comprises a membrane. Angular portions(120,130,140) are formed in at least one of multiple vertex areas of the membrane. Small corrugations are formed in parallel to a longitudinal direction or a vertical direction of a hull in membrane areas where the angular portions are not formed. The small corrugations form an inclination angle in a longitudinal direction or a vertical direction of a hull.
Patent KR-20120097299-A (KR)
Title: Using ? frame clse-open door direction 4
Inventor: PARK KEN HEE
IPC: E05D15/48
Filed: 2011-02-24
Abstract: PURPOSE: A door opened and closed in four directions using an inverse U-shaped frame is provided to improve convenience of a user by opening and closing the door regardless of the arrangement of furniture. CONSTITUTION: A door opened and closed in four directions using an inverse U-shaped frame is comprised as follows. An inverse U-shaped frame is formed by connecting left, right, and upper frames(10,11,12) and is inserted into a doorframe. Upper and lower shafts(13,14) are coupled to the door frame to rotate the inverse U-shaped frame. A right triangular pin case(54) and an opening and closing pin case(55) are located at the top and bottom of the doorframe touching the top and bottom ends of the right frame. Upper and lower shafts(49,50) are coupled to a door(36) to rotate the door. A left triangular pin case(52) and a semicircular pin case(53) are located at the top and bottom ends of the left of the door.
Patent KR-20110086530-A (KR)
Title: Management system for water distribution network employing bayes technology
Inventor: YOO GAB SANG
IPC: G06Q50/06
Filed: 2011-02-28
Abstract: PURPOSE: An optimized system for managing a water distribution system is provided to effectively mange water distribution system through various health evaluation methods. CONSTITUTION: Water leakage accident data is inputted. A state factor is determined and discrete factors are combined. A probability of conditional water leak and a probability of average water leak are obtained. The probability of conditional water leak and the probability of average water leak are applied to a total water distribution piping material. A piping length rate of probability of water leakage generation, which has larger probability than a probability of average water leakage generation of each block, is determined. A probability of water leakage generation of each block is determined.
Patent KR-20120103077-A (KR)
Title: Apparatus and method for recovering refrigerant
Inventor: KIM HAN SEOK
IPC: F25B45/00
Filed: 2011-03-09
Abstract: PURPOSE: A coolant collecting device and a method thereof are provided to increase the recycling rate of coolant by preventing the mixing of high purity coolant and low purity coolant by separately collecting coolant according to the purity of the coolant. CONSTITUTION: A coolant collecting device comprises a purity analyzer(15). The purity analyzer measures the purity of high pressure waste coolant discharged from a heat exchanger. The coolant analyzed by the purity analyzer is stored in each container following the measured purity. [Reference numerals] ((2),(3)) Gaseous refrigerant; ((4)) High temperature/high pressure refrigerant; ((5)) High pressure refrigerant; (11) Heat exchanger; (12) Dry filter; (13) Compressor; (14) Condenser; (15) Purity analyzer; (AA) Disused car; (BB) Liquid/gaseous refrigerant+oil; (CC) 98% or greater; (DD) Less than 98%; (EE) Recycling container; (FF) Breaking container; (GG) Oil
Patent KR-20120104684-A (KR)
Title: System and method for searching video data having simultaneous play function
Inventor: KO DO WON
IPC: H04N5/92
Filed: 2011-03-14
Abstract: PURPOSE: An image searching system including a simultaneous playback function and method thereof are provided to simultaneously search specific channels according to each time unit. CONSTITUTION: A recording and playback setting module(33) stores image data in a first storage unit(36a). The recording and playback setting module stores the metadata of the stored image data in a second storage unit(36b). A playback control module(34) extracts the meta data matched the meta data stored in the second storage unit according to the inputted searching condition. The playback control module reproduces the image data matched the extracted meta data stored in the first storage unit in a divided screen display apparatus. [Reference numerals] (21) Storage apparatus control unit; (31) Transmission and reception unit; (33) Recording and playback setting module; (34a) Channel control module; (34b) Playback interval control module; (34c) Resolution control module; (35) Input unit; (36) Storage unit; (36a) First storage unit; (36b) Second storage unit
Patent KR-20120108727-A (KR)
Title: Aluminium alloy for die casting and aluminium sub-frame for vehicle
Inventor: PARK JUNG SIK
IPC: C22C21/02
Filed: 2011-03-25
Abstract: PURPOSE: An aluminum alloy for die casting and an aluminum sub-frame for a vehicle using the same are provided to obtain improved durability including shock resistance, rigidity, and elongation by controlling the composition ratio of aluminum, silicon, iron, manganese, magnesium, titanium, strontium, molybdenum, and zirconium. CONSTITUTION: An aluminum alloy for die casting comprises 86-89 weight% of aluminum, 9.7-10.7 weight% of silicon, 0.45-0.7 weight% or iron, 0.1 -0.6 weight% of manganese, 0.25-0.35 weight% of magnesium, 0.1-0.2 weight% of titanium, 0.01- 0.03 weight% of strontium, 0.05-0.3 weight% of molybdenum, 0.05-0.2 weight% of zirconium, and inevitable impurities.
Patent KR-20120108867-A (KR)
Title: Preparation method of 2,6-naphthalene dicarboxylic acid with energy recovery and recycling
Inventor: HAN YO HAN
IPC: C07C63/38
Filed: 2011-03-26
Abstract: PURPOSE: A manufacturing method of 2,6-naphthalenedicarboxylic acid is provided to increase energy collecting efficiency, recycle steam discharged from a steam turbine, and to remove corrosive materials in a solvent and unreacted materials. CONSTITUTION: A manufacturing method of 2,6-naphthalenedicarboxylic acid comprises: a step of generating steam by using a condenser(13,15) to accept exhaust gas discharged from a distillation column which is installed in an upper part of a oxidation reactor(3) for oxidizing 2,6-dimethylnaphthalene; a step of converting the steam into energy by supplying the steam to a steam turbine(22); a step of increasing the temperature of a heat exchanger(26) in an upper part of a crystallization bath with heat generated through evaporating a part of a solvent in the crystallization bath; a step of re-circulating the steam to the condenser; and a step of recycling the energy converted in the steam turbine into a mix-solving bath(2) and the oxidation reactor.
Patent KR-20110039228-A (KR)
Title: Lens mount type light emitting diode package
Inventor: LEE CHUNG HOON
IPC: H01L33/50
Filed: 2011-03-31
Abstract: PURPOSE: A lens mounting type light emitting diode package is provided to prevent the deterioration of the light emitting efficiency of a light emitting diode package by forming a rough surface on the light emitting surface of the LED chip. CONSTITUTION: A package body(10) comprises a recess region(12) opened on the top. A lead electrode(30) is expanded to the outside through the side of the package body. An LED chip(20) is mounted on the recess region. A lens unit(40) is spaced form the LED chip and installed on the top of the package body. A heat sink emits the heat generated from the LED chip to the outside.
Patent KR-20110112219-A (KR)
Inventor: NAKAMURA MASAHIKO
IPC: G02F1/1337
Filed: 2011-04-05
Abstract: 본 발명은 양호한 전압 응답 특성을 유지하면서, 고투과율을 실현하는 것이 가능한 액정 표시 장치 및 액정 표시 장치의 제조 방법을 제공하는 것이다. 본 발명의 액정 표시 장치는 액정층과, 상기 액정층을 끼우고 대향 배치된 제 1 및 제 2의 기판과, 상기 제 1의 기판의 상기 액정층측에 마련된 복수의 화소 전극과, 상기 복수의 화소 전극에 대향하여, 상기 제 2의 기판에 마련된 대향 전극을 구비하고, 상기 화소 전극 및 상기 대향 전극의 한쪽 또는 양쪽의 상기 액정층측의 면이 요철 구조를 갖는다.
Patent KR-20120115749-A (KR)
Title: Method and apparatus for discharging coke
Inventor: HU GANG SOO
IPC: B65G65/34
Filed: 2011-04-11
Abstract: PURPOSE: Coke discharging method and equipment is provided to prevent the fitted of coke in a gate by stacking the coke on a wharf by discharging coke discharged from a coke quenching vehicle with time interval. CONSTITUTION: Coke discharging method and equipment is as follows. A coke quenching vehicle(10) comprises plural gates. The coke(1A, 1B) is loaded in the quenching vehicle. The coke is arranged in a wharf(2) by being moved the quenching vehicle. The plural gates are opened with time interval.
Patent KR-20120118925-A (KR)
Title: Power transmission structure of hyrid automobile
Inventor: JEONG O SUL
IPC: B60K6/42
Filed: 2011-04-20
Abstract: PURPOSE: A power transmission of a hybrid vehicle is provided to improve installation variety and power performance by being applied to the driving device for a hybrid vehicle. CONSTITUTION: A power transmission of a hybrid vehicle comprises an engine(10), a power generator(30), a battery(50), a motor(20), and a differential gear part(70). The power generator is connected to the output shaft of an engine and generates electric power. The battery is connected to an inverter(40) connected to the power generator. The motor is connected to the battery and the inverter. One side of the differential gear part is connected to the output shafts of the engine and the motor. The differential gear part is connected to the input shaft(61) of a gear shift(60). The differential gear part transfers the power of the motor and the engine to the transmission selectively.
Patent KR-20120118933-A (KR)
Title: Isolation type ruggedness coupling
Inventor: LEE CHUN JU
IPC: F16D1/02
Filed: 2011-04-20
Abstract: PURPOSE: A concavo-convex coupling having clearance is provided to increase the accuracy of a simulation test by removing the interference of a motor by using the clearance. CONSTITUTION: A concavo-convex coupling(6) having clearance comprises a ball bearing(2) and a set screw(7). The ball bearing is mounted on a bearing flange(1). The concavo-convex coupling comprises concave portions(3) and convex portions(4) continuously and coupled with the ball bearing. The concave portions of the concavo-convex coupling forms predetermined clearance(5). The set screw adjusts the clearance between a concavo-convex flange and the ball bearing. [Reference numerals] (AA) Section view; (BB) Front view; (CC) Side view; (DD) Snap ring
Patent KR-20120119088-A (KR)
Title: A wound dressing apparatus
Inventor: HONG JOON PIO
IPC: A61M1/00
Filed: 2011-04-20
Abstract: PURPOSE: A wound dressing apparatus is provided to treat infection of wound and to prevent local stress. CONSTITUTION: A wound dressing apparatus comprises a vacuum pump unit(110), a canister(200), and a canister receiving unit(300). The vacuum pump unit comprises a vacuum pump and an air inlet. A front side housing and a rear housing are connected to each other through a screw. The vacuum pump is received in a space which is formed by combining the front housing with rear housing. The canister is received into the canister receiving unit which is coupled with the vacuum pump unit. The canister receiving unit comprises a coupling unit. The coupling unit comprises a coupling protrusion and a coupling button.
Patent KR-20120120846-A (KR)
Title: 광학적 임계치수 검사방법
IPC: H01L21/66
Filed: 2011-04-25
Abstract: 제1 패턴에 광을 조사하여 제1 기준 스펙트럼 데이터를 검출 및 저장하는 단계, 제2 패턴에 상기 광을 조사하여 제2 기준 스펙트럼 데이터를 검출 및 저장하는 단계, 테스트 패턴에 상기 광을 조사하여 테스트 스펙트럼 데이터를 검출하는 단계 및 상기 테스트 스펙트럼 데이터와 상기 제1 및 제2 기준 스펙트럼 데이터를 비교하여, 상기 테스트 패턴의 불량을 검출하는 단계를 포함하는 광학적 임계치수 검사방법를 제공한다.
Patent KR-20120122474-A (KR)
Title: Preparing method of soluble graphene solution
IPC: C08K3/04
Filed: 2011-04-29
Abstract: PURPOSE: A manufacturing method of soluble graphene is provided to be chemically stable and to be easily stored by dispersing oxide graphene into specific soluble polymer solution and reducing the dispersion. CONSTITUTION: A manufacturing method of soluble graphene comprises: a step of forming a polymer solution by dissolving non-aromatic polymer which is non-covalently interacting with graphene oxide into water; a step of forming a mixture solution by mixing the polymer aqueous solution and oxide graphene solution; and a step of reducing oxide graphene by putting a reducing agent into the mixture solution. The non-aromatic polymer is one or more kinds selected from polyallylamine, polyacrylic acid and polyethylene glycol.
Patent KR-20120122636-A (KR)
Title: Semiconductor apparatus and method for fabricating the same
IPC: H01L21/60
Filed: 2011-04-29
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to increase the degree of freedom in a laminate package by connecting a DRAM chip to a substrate with a flip chip bonding and connecting a flash memory chip to the substrate with a bonding wire. CONSTITUTION: A first chip includes a first bonding pad(110) and an insulation layer(112) on a first front side of a wafer. A first junction layer covers the entire or part of the first front side of the wafer. A second chip bonds the first front side to a second rear side of the wafer using the first junction layer. The second chip includes a second bonding pad and a through electrode(220) on a second front side of the wafer. The through electrode electrically connects the first bonding pad to the second bonding pad. A conductive protrusion(230) is formed on the second bonding pad and protrudes to the second front side of the wafer.
Patent KR-20120124641-A (KR)
Title: Internet Traffic Load Distribution Method and System using IGP Routing Protocol
IPC: H04L12/28
Filed: 2011-05-04
Abstract: PURPOSE: A method and system for distributing internet traffic load using IGP routing protocol are provided to distribute correctly traffic load by setting a route of passing through adjacent routers for advertising a next hop of static declaration as a best route. CONSTITUTION: A router(D) selects a line passing through a router(A) as a best routing route on an IP prefix(a)(S10). The router(B,C) sets up next hop on the IP prefix by static declaration(S20). The router sets a line passing through the router(B,C) for advertising the fixed next hop in the best routing route(S40). The router distributes the traffic of the IP prefix through the router(A,B,C) to plural lines(S50). [Reference numerals] (AA,BB) BGP routing information linkage; (CC,DD) IGP redistribution; (S10) Selecting A as the best; (S30) Managing in a DB; (S40) Selecting all Next Hop routes according to the IGP redistribution; (S50) Distributing traffic through A,B,C
Patent KR-20120124800-A (KR)
IPC: H04N5/44
Filed: 2011-05-04
Abstract: 본 발명은 디지털 튜너에 관한 것으로, 입력되는 고주파 신호를 소정의 대역으로 필터링하여 출력하는 고주파 입력부; 상기 고주파 입력부의 내부에 위치하여 감쇠 제어 전압을 입력받으면 고주파신호 레벨을 감쇠하는 감쇠부; 및 상기 고주파 입력부로 입력되는 입력 신호가 강전계인 경우에 상기 감쇠부로 감쇠 제어 전압을 출력하는 엠오피엘엘 집적회로를 포함하는 디지털 튜너가 제공된다.