baber/WOPTO huggingface dataset:
Patent KR-20120058282-A (KR)
Title: The Kettle Having Temperature Controlling Function
Inventor: KIM SUN MI
IPC: A47J27/212
Filed: 2010-11-29
Abstract: PURPOSE: A kettle having temperature controlling function is provided to easily confirm a temperature of water by indicating the temperature and to sound when the temperature reaches a set temperature. CONSTITUTION: A kettle having temperature controlling function(20) is composed of a temperature sensor, a receiving unit, a power source, a speaker(22), a temperature controlling unit(23), and a temperature display(24). The power source is connected to a lead wire of the temperature sensor and the inside of a kettle. The speaker unit outputs sounds. The temperature controlling unit sets a specific temperature and sounds the alarm through the speaker unit. The temperature display connected to the temperature sensor indicates a temperature of water boiled inside the receiving unit on real time basis.
Patent KR-20120059117-A (KR)
Title: Rubber composition for tire lower beadfiller and tire manufactured by using the same
Inventor: PARK EUN JI
IPC: B60C1/00
Filed: 2010-11-30
Abstract: PURPOSE: A rubber composition for tire lower beadfiller is provided to improve processability during tire production process, to improve modulus while maintaining tensile strength and elongation, and to improve durability of a tire. CONSTITUTION: A rubber composition for tire lower beadfiller comprises 100.0 parts by weight of crude rubber, 30-65 parts by weight of carbon black, 5-30 parts by weight of reinforcing resin, 1-10 parts by weight of methylene donor, and 1-10 parts by weight of process oil. The reinforcing resin has oil-absorption amount of 70-130 cc/100g, and nitrogen absorption surface area of 70-110 m^2/g. The reinforcing resin is selected from a group consisting of resorcinol formaldehyde resin, resol phenolic resin, a cashew-modified phenol resin in which m-cresol components a re removed, and combinations thereof.
Patent KR-20120062379-A (KR)
Title: Controling mehod for egr system of engine
Inventor: NAM KI HOON
IPC: F02D21/08
Filed: 2010-12-06
Abstract: PURPOSE: A method for controlling an EGR system of an engine is provided to rapidly control the flow of EGR gas according to an operation condition. CONSTITUTION: A method for controlling an EGR system of an engine comprises following steps. The target flow of EGR gas is calculated using air-mass flowing into a cylinder, and flowing into the engine. An EFA(Effective Flow Area) of an EGR valve is calculated using the target mass flow of the EGR gas. The opening degree of the EGR valve is calculated using a set curve fitting formula, and the EFA.
Patent KR-20110065384-A (KR)
Title: New azabicyclo[3.2.0]hept-3-yl compounds, a process for their preparation and pharmaceutical compositions containing them
Inventor: CASARA PATRICK
IPC: A61P25/00
Filed: 2010-12-07
Abstract: PURPOSE: An azabicyclo[3.2.0]hept-3-yl compound is provided to neuropathic diseases and psychobehavioural disorders. CONSTITUTION: A method for preparing a compound of chemical formula I comprises: a step of condensing a compound of chemical formula II in a compound of chemical formula III to obtain a compound of chemical formula IV; a step of condensing the compound of chemical formula IV with a compound of chemical formula V to obtain a compound of chemical formula I. A pharmaceutical composition contains the compound of chemical formula I or pharmaceutically acceptable acid thereof as an active ingredient. The pharmaceutical composition is used for treating cerebral aging, neuropathic diseases, or psychobehavioural disorders.
Patent KR-20120064273-A (KR)
Title: Automatic stopper using arc-sensor having automatic arc welder
Inventor: CHOI YEONG JONG
IPC: B23K9/095
Filed: 2010-12-09
Abstract: PURPOSE: An automatic arc welding machine equipped with an automatic stopper using an arc sensor is provided to prevent a welding fail by immediately stopping a welding carriage when the welding carriage separates from a welding line. CONSTITUTION: An automatic arc welding machine comprises a current sensor unit(50) and a control device(60). The current sensor unit is installed in a welding power line(L1) of a single cable(C1) and outputs a sensing signal by detecting current. The control device is connected to the current sensor unit through a connection line(L3), receives the sensing signal from the current sensor unit, compares the sensing signal with a set reference current range, and immediately stops the operation of a welding carriage(30) when the output is out of the reference current range.
Patent KR-20120065779-A (KR)
Title: Graphic haptic electronic board and method for transferring the visual image information into the haptic information for visually impaired people
Inventor: CHO JIN SOO
IPC: G06T17/10
Filed: 2010-12-13
Abstract: PURPOSE: A graphic haptic electronic board for transferring visual image information to visually impaired people and a method thereof are provided to control the pin of tiny ultrasonic linear actuator. CONSTITUTION: Image data is input into an image input unit(130). A computer or an embedded system(170) is input general visual information or generates date for being changed into haptic information. A haptic electronic board(330) is input general visual information and receives date to be changed into haptic information. The data includes contour information from which the noise of an image is removed. The haptic electronic board provides haptic information to the blind.
Patent KR-20120066832-A (KR)
Title: Negative high voltage generator and non-volatile memory device including negative high voltage generator
Inventor: LEE SEUNG WON
IPC: G11C7/10
Filed: 2010-12-15
Abstract: PURPOSE: A negative high voltage generator and a nonvolatile memory device including the same are provided to reduce the size of the negative high voltage generator by inverting a positive high voltage into a negative high voltage. CONSTITUTION: A negative high voltage generator(1000) includes a charge providing unit(100) and a voltage converting unit(200). The charge providing unit periodically outputs a preset amount of positive charges from a power voltage. The voltage converting unit outputs the negative high voltage larger than the power voltage by discharging the positive charges to a ground voltage.
Patent KR-20120066836-A (KR)
Title: Dishtowel dryer
Inventor: KIM KYOUNG RAN
IPC: A47L19/00
Filed: 2010-12-15
Abstract: PURPOSE: A dishtowel sterilizer is provided to dry and sterilize other kitchen utensils like a knife or a cleaning pad by forming a receiving part according to the combination between a surface heating plate and a floor surface. CONSTITUTION: A dishtowel sterilizer(100) comprises a frame(110) and a surface heating plate(120). The surface heating plate is supported by the frame. The heating plate converts electric energy to thermal energy to sterilize and dry wet dishtowels. The surface heating plate comprises a first surface and a second surface locating in the opposite side of the first surface. The first surface is convexly formed to support the dishtowels putting on the first surface. The second surface forms a receiving part inside.
Patent KR-20120067411-A (KR)
Title: Automatic silent-mode turn-on device for mobile phone
Inventor: CHI YONG KYU
IPC: H04W4/02
Filed: 2010-12-16
Abstract: PURPOSE: An automatic silent-mode turn-on device for mobile phone is provided to automatically convert a state of a mobile telephone into mute mode and to prevent noise pollution caused by a mobile phone bell. CONSTITUTION: A GPS sensor(310) detects the present position. A map data storage unit(320) stores information of a region for mute mode. A call reception notifying unit(210) transmits a call receiving alarm signal. A mute conversion controller(110) decides whether the present position is or not the region for mute mode. The mute conversion control unit transmits a signal for deciding mute mode.
Patent KR-20120089893-A (KR)
Title: Pharmaceutical compositions for prevention and treatment of inflammatory diseases containing the aerial parts of oryza sativa l. extracts, fractions, the isolated flavonolignans compounds therefrom, or the pharmaceutically acceptable salts as an active ingredient
Inventor: BAEK NAM IN
IPC: A61K36/899
Filed: 2010-12-17
Abstract: PURPOSE: A pharmaceutical composition containing extract and fraction of an aerial part of Oryza sativa L. and flavonolignan compounds isolated from the same is provided to suppress NO generation and to reduce side effects. CONSTITUTION: A pharmaceutical composition for preventing and treating inflammatory diseases contains extract of an aerial part of Oryza sativa L. as an active ingredient. The extract is prepared using 80% methanol solution. The pharmaceutical composition contains a fraction of an aerial part of Oryza sativa L. as an active ingredient. The fraction is prepared by extracting the extract using n-hexane and H_2O, extracting a H_2O layer using ethyl acetate, and extracting H_2O by n-butanol. The pharmaceutical composition contains flavonolignan compounds or pharmaceutically acceptable salt thereof as an active ingredient.
Patent KR-20120071653-A (KR)
Title: Laminating apparatus for electrode substrate
Inventor: LEE JUN SUB
IPC: B26D1/09
Filed: 2010-12-23
Abstract: PURPOSE: A laminating device is provided to cut an insulative tape projected more than the width of an electrode plate without stopping the electrode plate. CONSTITUTION: A laminating device comprises: a transfer roller transferring an electrode plate(10); a laminating part coating an insulating tape on the transferred electrode; and a cutting unit cutting a surplus part(T') of the insulative tape coated. The cutting unit is located between the laminating part and a winding part, formed to interwork with the transfer roller by connecting to the transfer roller. The cutting unit comprises a lower cutting part(620), and an upper cutting part(630). The upper cutting part comprises an upper holding roller(633) fixing the surplus part, an upper cutting blade(632) cutting the surplus part, and an upper rotation axis(631) formed to penetrate through the upper holding roller, and the upper cutting blade.
Patent KR-20120071964-A (KR)
Title: Stereoscopic image photographing apparatus
Inventor: SEO HYEONG CHAN
IPC: H04N5/225
Filed: 2010-12-23
Abstract: PURPOSE: A 3D image photographing device is provided to obtain left and right images with respect to a subject of a forward direction any time regardless of an arrangement of a photographing device and to generate 3D images by using the left and right images. CONSTITUTION: A 3D image photographing device comprises an optical unit(10), an aperture unit(20), and a photographing unit(30). The optical unit receives optical signals from a subject. The aperture unit comprises a first domain and a second domain. Path cut-off operation of the optical signals is performed in the first and second domains. The photographing unit generates first image signals y converting first optical signals input through the first domain and second image signals by converting second optical signals input through the second domain. The aperture unit respectively performs the path cut-off operation of the optical signals in the first and second domains separated based on a gravity direction even though an arrangement of the photographing unit is changed.
Patent KR-20120072614-A (KR)
Title: Adaptive controlled hydraulic apparatus for one side rod hydraulic cylinder
Inventor: AHN HYEON SIK
IPC: F15B13/02
Filed: 2010-12-24
Abstract: PURPOSE: An adaptive controlled hydraulic device for a single rod hydraulic cylinder is provided to adaptively control the amount of pressure oil supplied to a hydraulic cylinder according as the pressure sizes of a head side and a rod side of the hydraulic cylinder are reversed each other by external load. CONSTITUTION: An adaptive controlled hydraulic device for a single rod hydraulic cylinder(200) comprises a head side manometer(214), a rod side manometer(215), a bidirectional hydraulic motor pump(220), a rod sensor(216), and an adaptive mass flow controller(280). The head side manometer measures the pressure of a head side coming under one side based on a piston(212) inside a driving cylinder(211). The rod side manometer measures the pressure of a rod side coming under the other side based on the piston inside the driving cylinder. The bidirectional hydraulic motor pump supplies pressure oil to the head side or the rod side of the driving cylinder to control the operational speed of a rod(213). The rod sensor measures the moving speed of the rod. The adaptive mass flow controller determines which pressure among the head side and the rod side of the driving cylinder is higher and also determines a moving direction of the rod. If a direction where the pressure is higher is not matched with the moving direction of the rod, the discharge amount of the hydraulic motor pump is controlled so that the amount of the pressure oil supplied to a direction where the pressure is lower can be increased.
Patent KR-20120073658-A (KR)
Title: Device for manufacturing polysilicon
Inventor: KANG SEUNG OH
IPC: C23C16/24
Filed: 2010-12-27
Abstract: PURPOSE: An apparatus for manufacturing polysilicon is provided to pre-heat silicon core rods based on the compulsive heating of a heat exchanging part and to collect fine silicon powder based on the compulsive cooling of the heat exchanging part. CONSTITUTION: An apparatus for manufacturing polysilicon includes a reactive gas supplying part, silicon core rods(141, 143, 145), and heat exchanging parts(161, 163). The reactive gas supplying part supplies reactive gas into a chamber. The silicon core rods are arranged in the chamber. Polysilicon decomposed from the reactive gas is deposited on the silicon core rods. The heat exchanging parts are adjacently arranged to the silicon core rods and are compulsively heated and cooled.
Patent KR-20120077540-A (KR)
Title: Training management apparatus, medical treatment intergrated apparatus and training system for improving cognitive functions
Inventor: KIM KI WOONG
IPC: G09B5/02
Filed: 2010-12-30
Abstract: PURPOSE: A training management device for perception function improvement, a treatment integrated system, and a training system are provided to save time and costs by executing perception function improvement training according to patient level. CONSTITUTION: A word selection unit(110) selects words offered to a user terminal and creates a perception word group. A content setting unit(120) establishes output time for indicating contents in the user terminal according to training mode. A transmit unit transmits the perception word group and the output time to the user terminal. A result analyzer(160) creates result data by comparing the perception word group with input data received from the user terminal according to the training mode. The result analyzer creates training analysis data including the result data.
Patent KR-20100033405-A (KR)
Title: Contrast agents
Inventor: THANING MIKKEL
IPC: A61K49/04
Filed: 2008-07-04
Abstract: The present invention relates to a class of compounds and to diagnostic compositions containing such compounds where the compounds are iodine containing compounds. More specifically the iodine containing compounds are chemical compounds containing two linked iodinated phenyl groups of the general formula R-N(CHO)-X-N(R)-R wherein X denoted an optionally substituted alkylene group, Rdenotes a hydrogen atom or an acyl function and each R denotes a triiodinated phenyl residue further substituted by hydrophilic moieties. The invention also relates to the use of such diagnostic compositions as contrast agents in diagnostic imaging and in particular in X-ray imaging, and to contrast media containing such compounds.
Patent KR-20100012899-A (KR)
Title: Copper alloy with high strength and excellent processability in bending and process for producing copper alloy sheet
Inventor: ARUGA YASUHIRO
IPC: C22C9/02
Filed: 2006-06-19
Abstract: A Cu-Fe-P alloy which combines enhanced strength and enhanced electrical conductivity with excellent processability in bending. The copper alloy comprises 0.01-1.0% iron, 0.01-0.4% phosphorus, 0.1-1.0% magnesium, and copper and unavoidable impurities as the remainder. In the copper alloy, the sizes of the oxide, crystals, and precipitate of magnesium contained in the copper alloy have been regulated so that the amount of magnesium which is contained in an extraction residue resulting from extraction/separation by a specific extraction residue method and is determined by a specific determination method is 60% or smaller based on the amount of magnesium contained in the copper alloy. This copper alloy can hence combine high strength with excellent processability in bending.
Patent KR-20100019576-A (KR)
Title: Distance sensor system and method
Inventor: SHAH PANKAJ
IPC: G01S17/08
Filed: 2008-07-18
Abstract: A distance measuring system and method employing a laser distance sensor may have utility in various applications. In accordance with one aspect of the present invention, a laser distance sensor may acquire accurate distance measurements with a short baseline.
Patent KR-20100043200-A (KR)
Title: Positive working resist composition and method for pattern formation using the positive working resist composition
Inventor: TSUCHIHASHI TORU
IPC: H01L21/027
Filed: 2008-08-01
Abstract: This invention provides a positive working resist composition, comprising (A) a resin, which comprises all of repeating units represented by general formulae (I) to (III) and is rendered soluble in an alkali developing solution through the action of an acid, and (B) a compound which generates an acid upon exposure to an actinic radiation or a radiation, and a method for pattern formation using the positive working resist composition. In the formulae (I) to (III), A represents a group which is decomposed and eliminated through the action of an acid; Reach independently represent hydrogen or a methyl group; Rrepresents a phenyl group or a cyclohexyl group; m is an integer of 1 or 2; and n is an integer of 0 to 2. The above constitution can provide a resist composition having a high level of resolution, a good pattern shape, and a satisfactory depth of focus, and, at the same time, having no significant defects after the development and having excellent plasma etching resistance.
Patent KR-20100042271-A (KR)
Title: Phenanthrene derivative, and material for organic el element
Inventor: KAWAMURA MASAHIRO
IPC: C09K11/06
Filed: 2008-07-04
Abstract: Disclosed is a phenanthrene derivative represented by the formula (1) [wherein Arto Arindependently represent an aromatic hydrocarbon ring group having 6 to 8 nuclear carbon atoms and containing no anthracene, pyrene, aceanthrylene or naphthacene skeleton; L represents a single bond, or a substituted or unsubstituted benzene, naphthalene, biphenylene, fluorene, phenanthrene, fluoranthene, triphenylene, chrysene, phenyl-naphthalene or binaphthylene skeleton; Rand Rindependently represent a substituent, provided that Rand Rmay not be present in the molecule or one or more piecesof each of Rand Rmay be present in the molecule, and each of Rand Rmay be attached to any position in the phenanthrene skeleton; m, n, l and p independently represent a number of 0 or 1, provided that m, n, l and p meet the requirement expressed by the following formula: m+n+l+p >= 1 (m, n >= l, p); and a and b independently represent an integer of 0 to 8].
Patent KR-20100050571-A (KR)
Inventor: NAKANO SHIZUKA
IPC: B21D37/01
Filed: 2008-09-24
Abstract: 산화 텅스텐 재료를 이용함으로써 마이크로미터 레벨의 형상을 갖는 금형 부품의 내구성을 향상하고, 그것을 이용한 미소 부품 생산을 실현한다. 미세 가공용 초경(超硬) 재료 공구는, 가공 공구부가 탄화 텅스텐을 주재료로 한 초경 재료로 이루어지고, 그 표면에 20㎚ 이상 200㎚ 이하의 두께를 갖는 산화 텅스텐(5)을 주재료로 한 박막 구조(2)를 갖고, 산화 텅스텐(5)을 주재료로 한 박막 구조(2)는 단결정, 다결정 구조 및 비정질 구조(6) 중 어느 하나, 또는 단결정, 다결정 구조 및 비정질 구조(6)의 혼합 상태로 이루어지며, 산화 텅스텐을 주재료로 한 박막 구조는 산화 촉매 효과를 갖는 금 나노 입자(7)를 함유하고, 펀칭용 금형 공구, 드로잉용 금형 공구, 벤딩용 금형 공구 중 어느 하나로서 사용된다.
Patent KR-20100072028-A (KR)
Title: Grade of service(gos) differentiation in a wireless communication network
Inventor: GOGIC ALEKSANDAR
IPC: H04L47/80
Filed: 2008-09-17
Abstract: Techniques for handling arriving calls with grade of service (GoS) differentiation for multiple tiers of services are described. The multiple tiers may be for different levels of service subscriptions, different types of calls, etc. In one design, calls in multiple tiers of services may be received by a base station. The calls in the multiple tiers may be differentiated based on at least one parameter. In one design, different blocking rates may be supported for calls in different tiers, e.g., with progressively lower blocking rates being supported for calls in progressively higher tiers. In another design, different call setup queuing delays may be supported for calls in different tiers, e.g., with progressively shorter queuing delays being supported for calls in progressively higher tiers.
Patent KR-20100084662-A (KR)
Title: N-cycloalkylmethyl-2-aminothiazole-5-carboxamides for use in plant disease control
Inventor: KOMORI TAKASHI
IPC: C07D277/54
Filed: 2008-11-19
Abstract: The present invention provides an amide compound represented by the formula (1): wherein Rand Rindependently represent a hydrogen atom or a methyl group; and Cyrepresents a C3-C6 cycloalkyl group, said compound having excellent plant disease controlling effect.
Patent KR-20100119536-A (KR)
Inventor: CHENG ALAN
IPC: F25D3/10
Filed: 2008-11-07
Abstract: 생물학적 물질의 프로그램 냉동을 위한 방법 및 시스템을 제공한다.  본 발명에 따른 시스템 및 방법은 냉각 유닛 내에 배치된 복수의 바이알에 근접하는 한제의 층류 및 균일 흐름을 이용하여 강제 대류 냉각을 통해 냉각 유닛 내의 바이알 또는 다른 용기에 들어있는 생물학적 물질을 급속하게 냉각하는 능력을 제공한다.  생물학적 물질의 급속 냉각은 시스템에 도입되는 한제의 온도를 시간의 함수로서 정밀하게 제어 및 조정함으로써 이루어진다.
Patent KR-20100106367-A (KR)
Inventor: SCHIRWANDT PATRICK
IPC: F16B5/00
Filed: 2008-08-07
Abstract: 본 발명은 서로로부터 이격되게 위치되고 경량 건축 패널(2,3) 상의 개구(8) 내측으로 각각 삽입될 수 있으며, 클램핑 장치(11)를 통해서 서로 연결되는 두 개의 하우징 부품(10,12)을 포함하는, 경량 패널, 특히 벌집형 패널용 연결 피팅(1)에 관한 것이다.  상기 경량 건축 패널(2,3)의 개구(8)로부터 상기 연결 피팅(1)이 떨어져 나오는 것을 방지하기 위해 하나 이상의 로킹 수단(17)이 상기 연결 피팅(1) 내에 제공된다.  이러한 방식으로, 상기 연결 피팅(1)의 설치가 용이해지며, 상기 연결 피팅(1)이 미리 고정될 수 있다.
Patent KR-20100087371-A (KR)
Inventor: KUMATANI ISSEI
IPC: G02F1/1333
Filed: 2008-12-11
Abstract: C면 혹은 R면 등의 모따기 가공면으로 할 수 있는 취성 재료 기판의 모따기 가공 방법을 제공한다.  모따기 가공을 행하는 에지라인(EL)에 대하여 기판 내를 투과하도록 레이저빔을 조사함과 아울러, 레이저빔의 광로상에 집광 부재(15)를 배치하여 에지라인 근방의 기판 표면 또는 기판 내부에 레이저빔의 집광점을 형성하고, 에지라인에 교차하는 면 내에서, 모따기 가공의 가공 예정 폭에 대응하는 범위에 대하여 집광점을 주사하고, 집광점 근방의 어블레이션 처리에 의해 집광점의 주사 궤적에 따른 모따기 가공을 행한다.
Patent KR-20100115343-A (KR)
Inventor: MAIER RICHTER ANDREA
IPC: F21K99/00
Filed: 2008-12-09
Abstract: 본 발명은 전자 부품, 특히 LED 다이 (2)가 존재하는 만입부 (5)를 가지는 투명 플라스틱 몰딩 부품 (1)로 제조된 발광체, 및 그의 제조에 관한 것이다.
Patent KR-20100105616-A (KR)
Inventor: KARLSSON ANDERS
IPC: B22F3/10
Filed: 2008-12-19
Abstract: 본 발명은 경질 상 및 바인더 상을 포함하는 기재를 구비하는 절삭 공구의 제조 방법에 관한 것으로, 상기 방법은 분말 야금법을 이용하여 그린 파우더 콤팩트를 형성하는 단계, 하나 또는 수개의 트레이에 놓인 그린 파우더 콤팩트를 노에 충전하는 단계, 및 그린 파우더 콤팩트를 소결하는 단계를 포함하고, 노는 절연 패키지 (9) 를 포함하고, 절연 패키지 (9) 내측에는 적어도 3 개의 개별적으로 제어되는 가열 요소가 위치되고, 적어도 3 개의 개별적으로 제어되는 가열 요소는 수직 가열 요소 (5), 노의 위쪽 부분에 배열된 위쪽 수평 가열 요소 (6), 및 노의 아래쪽 부분에 배열된 아래쪽 수평 가열 요소 (7) 를 포함하며, 상기 방법은 또한 소결 온도로부터 적어도 바인더 상의 응고 온도로의 제어된 평균 냉각률이 0.1 ℃/min ~ 4.0 ℃/min 이 되도록 적어도 3 개의 가열 요소를 작동시키며, 또한 본 발명은 제어된 냉각률을 얻도록 작동가능한 소결 노에 관한 것이다.
Patent KR-20100100940-A (KR)
Inventor: OLAH GEORGE A
IPC: C10L1/182
Filed: 2008-12-30
Abstract: 본 발명은, 적어도 10%의 가솔린, 적어도 10%의 바이오에탄올 및 적어도 45%의 메탄올을 포함하고, 가솔린, 바이오에탄올 및 메탄올의 양이 전체 100%가 되는 효율적이고 경제적인 3원 플렉스 연료 혼합물에 관한 것으로, 상기 플렉스 연료 혼합물은 적어도 90의 옥탄가를 갖고, 10% 이하의 물 존재시 균질한 상태로 남는다. 바람직한 플렉스 연료 혼합물은 10~15% 내지 30%의 가솔린, 50 내지 75~80%의 메탄올, 및 10 내지 25%의 바이오에탄올을 포함하고, 90 내지 98의 옥탄가를 갖는다. 또한, 이들 플렉스 연료 혼합물의 제조 방법 및 10% 이하의 물 존재시 혼합물을 균질한 상태로 유지할 수 있는데 충분한 양으로 메탄올을 첨가함으로써, 종래의 가솔린 연료와 동일한 방식으로 혼합물의 처리, 수송, 분배 및 사용을 허용하는, 가솔린과 바이오에탄올의 플렉스 연료 혼합물의 제조 방법에 관한 것이다.
Patent KR-20100098700-A (KR)
Inventor: WIRTH RALPH
IPC: H01L33/60
Filed: 2008-12-12
Abstract: 제1편광 방향으로 편광 복사를 방출하는 반도체 소자가 기술된다.  상기 반도체 소자는 칩하우징, 반도체칩 및 칩 원방의 편광 필터를 포함한다.