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公开(公告)号：KR1020070061042A
公开(公告)日：2007-06-13
申请号：KR1020060036355
申请日：2006-04-21
Applicant: 한국전자통신연구원
Abstract: A sensor for detecting gas and electronic nose system having the same are provided to represent an accurate output in response to gas reaction of the sensor by automatically initializing an initial output of the sensor through a resistance matching block. A sensor for detecting gas includes a sensing part(111), a resistance matching part(112), a temperature controller(113), a resistance difference detecting part(114), and an amplifier(115). The sensing part includes sensing materials varying a resistance value thereof according to gas existence and concentration and measures a change of a sensing resistance value according to the gas existence and density. The resistance matching part includes a plurality of base resistors(1121) having another resistance and automatically set the base resistance value matched to an initial sensing resistance value of the sensing part by using the plurality of base resistors. The temperature controller uniformly maintains temperature of the sensing part. The resistance difference detecting part detects a difference of a sensing resistance value of the sensing part and the set value of the base resistor. The amplifier amplifies the resistance difference received from the resistance difference detecting part and transmits an amplified value to a multiplexer(15).
Abstract translation: 提供一种用于检测气体和电子鼻系统的传感器，以通过电阻匹配块自动初始化传感器的初始输出来响应于传感器的气体反应来表示准确的输出。 用于检测气体的传感器包括感测部分（111），电阻匹配部分（112），温度控制器（113），电阻差检测部分（114）和放大器（115）。 感测部件包括根据气体存在和浓度改变其电阻值的感测材料，并且根据气体存在和密度来测量感测电阻值的变化。 电阻匹配部包括具有另一电阻的多个基极电阻（1121），并且通过使用多个基极电阻自动设定与感测部的初始感测电阻值相匹配的基极电阻值。 温度控制器均匀地保持感测部件的温度。 电阻差检测部检测感测部的感测电阻值与基本电阻的设定值的差。 放大器放大从电阻差检测部分接收的电阻差，并将放大的值发送到多路复用器（15）。
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公开(公告)号：KR1020070060989A
公开(公告)日：2007-06-13
申请号：KR1020060024270
申请日：2006-03-16
Applicant: 한국전자통신연구원
Abstract: A personal portable contents player for providing a fragrance emitting function and a method therefor are provided to offer the fragrance emitting function as well as a function for audible and visual effect by further including a fragrance emitting chip for emitting fragrance in the reproduction of contents in a certain position of the personal portable contents player. A storing unit(110) stores contents. A fragrance emitting chip(130), inserted into a certain position of a personal portable contents player, emits fragrance in the reproduction of the contents. A fragrance emitting material number detecting unit(140) detects a fragrance emitting material number included in the contents. A control unit(160) controls the fragrance emitting chip(130) to emit fragrance emitting material which is identical to the fragrance emitting material number detected in the fragrance emitting material number detecting unit(140).
Abstract translation: 提供一种用于提供香味发射功能的个人便携式内容播放器及其方法，以提供香味发射功能以及用于听觉和视觉效果的功能，还包括用于在内容的再现中发出香味的香味发光芯片 个人便携式内容播放器的某些位置。 存储单元（110）存储内容。 插入个人便携式内容播放器的特定位置的香味发光芯片（130）在内容的再现中发出香味。 芳香族发光材料编号检测单元（140）检测包含在内容物中的香料发射材料编号。 控制单元（160）控制香料发光芯片（130）发出香味发光材料，其与在香料发光材料编号检测单元（140）中检测到的香料发射材料数量相同。
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公开(公告)号：KR100593687B1
公开(公告)日：2006-06-30
申请号：KR1020040101649
申请日：2004-12-06
Applicant: 한국전자통신연구원
IPC: G01N33/543
Abstract: 본 발명은 열분배 소자를 포함하는 LOC 칩에 관한 것이다.
본 발명에 따른 열분배 소자를 포함하는 LOC 칩은 생화학 미소유체를 수용하는 마이크로챔버와, 상기 마이크로챔버에 열 유속을 공급하는 히터와, 상기 히터로부터 나오는 열 유속을 상기 마이크로챔버로 균일하게 분포시키는 열분배 소자를 포함하는 LOC 칩을 제공한다.
이러한 구성에 의하여, 마이크로챔버 내부에 적용된 열분배 소자에 의해 보다 양호한 균일한 온도분포를 유지할 수 있으며, 이로써 보다 높은 수율을 달성할 수 있다.
마이크로챔버, RTD, DNA LOC, 열분배 소자Abstract translation: 本发明涉及一种包括热量分配元件的LOC芯片。
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公开(公告)号：KR100591244B1
公开(公告)日：2006-06-20
申请号：KR1020050028114
申请日：2005-04-04
Applicant: 한국전자통신연구원
IPC: G01N33/543
Abstract: 본 발명은 유체주입구의 압력을 제어할 수 있는 미세 유체 소자 및 이를 구비하는 미세 유로망에 관한 것으로, 상부기판과 하부기판 사이에 형성되며, 각각의 일측에는 유체를 주입하기 위한 유체주입구가 형성되고 각각의 타측에는 유체의 이동을 정지시키기 위한 유체정지면이 형성되는 적어도 2개 이상의 유로들과, 상기 유로들에 주입되는 유체들간의 압력차이를 제거하기 위해 상기 유로들의 유체주입구 사이에 형성되어 상기 유체주입구를 연결시키는 압력조절유로와, 상기 유로들의 유체정지면을 통과한 유체들을 합류시키기 위해 형성되는 유체합류부를 포함함으로써, 여러 개의 유로가 동시에 만나고 분기되는 복잡한 미세 유로망(microfluidic network)에서 유로망의 유체합류부에서 합류된 두 유체가 유체합류부를 지날 때 병렬적인 흐름을 가질 수 있으며, 간편한 방법으로 입력단의 압력을 제어할 수 있는 효과가 있다.
미세 유체 소자, 유체 이송 시간 지연, 미세 유로, 모세관 현상, 바이오 칩, 압력Abstract translation: 本发明涉及一种包括微流体装置的微流体网络，并且它可以控制所述流体注射端口的压力时，它在上基板和下基板之间形成，每个所述一侧的与液体喷射口形成用于注入流体 以消除流体之间的压力差，以被喷射到至少两个或更多个流动通道，所述流动路径中的的流体入口之间形成将要形成用于停止所述流体的一侧的各自的其它运动的流体止动表面的流动路径 压力调节通道连接在流体入口和，由包括流流体止动表面的流体部分的流体连接，以便通过由加入其中将要形成，来自流路的数目流动，同时满足分支复杂微流体网络（微流体网络）是 在网络的流体汇合部分汇合的两种流体在通过流体汇合部分时具有平行流动 并且，存在可以控制以简单的方式在输入端的压力的影响。
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公开(公告)号：KR100586175B1
公开(公告)日：2006-06-07
申请号：KR1020040015072
申请日：2004-03-05
Applicant: 한국전자통신연구원
IPC: H01L21/027 , B82Y40/00
Abstract: 본 발명은 나노임프린트용 스탬퍼 및 그 제조방법에 관한 것으로, 특히 나노임프린트용 스탬퍼로 사용될 기판과 그 상부에 도포되는 레지스트와의 사이에 접착력을 증대시키 위한 접착력 증대층을 형성하고, 전자선 묘화법의 직접쓰기법에 의해 나노크기의 레지스트 패턴을 형성함으로써, 나노크기를 갖는 소자들의 제작에 사용될 수 있으며 저가의 공정을 통해 대량생산이 가능하도록 한 나노임프린트용 스탬퍼 및 그 제조방법에 관한 것이다.
본 발명의 나노임프린트용 스탬퍼는, 스탬퍼용 기판; 상기 기판의 전체 상부면에 형성된 접착력 증대층; 전자선 묘화법의 직접쓰기법에 의해 형성된 나노크기의 레지스트 패턴을 포함하여 이루어진다.
나노임프린트(Nanoimprint), 스탬퍼(Stamper), 전자선 묘화법(e-beam lithography), 직접쓰기법(Direct Writing)-
Patent Agency Ranking
公开(公告)号：KR100467315B1
公开(公告)日：2005-01-24
申请号：KR1020010085038
申请日：2001-12-26
Applicant: 한국전자통신연구원
IPC: G01N33/53
Abstract: PURPOSE: A biosensor using a competitive bond and a device and a method for detecting biological samples using the same are provided, thereby indirectly detecting the biological samples using the competitive bond, so that the signal sensitivity of the biosensor can be increased. CONSTITUTION: A biosensor capable of selectively binding with the analyte-binding material(ABM) comprises a board, a metal thin layer on the board, biological sample-like materials having the similar structure to the biological samples and immobilized on the metal thin layer, wherein the biological sample is glucose; the ABM is concanavalin A, coenzyme-removed apo-glucose oxidase or glucose dehydrogenase; the board is glass; and the metal thin layer is gold thin layer. A device(200) for detecting biological samples(62) comprises (a) the biosensor(100) containing the metal thin layer(20) and biological sample-like materials having similar structure to the biological samples and immobilized on the metal thin layer; (b) a buffer solution(110) containing the biological samples and ABM; (c) a dielectric medium(120) formed on both surfaces of the glass board; (d) refraction rate matching oil between the glass board and the dielectric medium; (e) a light emitting portion(140) for applying light to the glass board through the dielectric medium; and (f) a light receiving portion(150) for measuring the light intensity reflected from the glass board.
Abstract translation: 目的：提供使用竞争键的生物传感器和使用该生物传感器检测生物样品的装置和方法，由此通过竞争键间接检测生物样品，从而可以提高生物传感器的信号灵敏度。 构成：能够选择性地与分析物结合材料（ABM）结合的生物传感器包括板，板上的金属薄层，具有与生物样品类似结构并固定在金属薄层上的生物样品样材料， 其中生物样品是葡萄糖; ABM是伴刀豆球蛋白A，辅酶去除的脱辅基葡萄糖氧化酶或葡萄糖脱氢酶; 板子是玻璃的; 金属薄层为金薄层。 一种用于检测生物样品（62）的装置（200），包括：（a）包含金属薄层（20）的生物传感器（100）和具有与生物样品相似结构并固定在金属薄层上的生物样品样物质; （b）含有生物样品和ABM的缓冲溶液（110）; （c）在玻璃板的两个表面上形成的电介质（120）; （d）玻璃板和电介质之间的折射率匹配油; （e）发光部分（140），用于通过电介质向玻璃板施加光; 和（f）用于测量从玻璃板反射的光强度的光接收部分（150）。
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公开(公告)号：KR1020050007989A
公开(公告)日：2005-01-21
申请号：KR1020030047637
申请日：2003-07-12
Applicant: 한국전자통신연구원
IPC: G02B6/12
Abstract: PURPOSE: A focusing waveguide grating coupler and an optical pickup head using the same are provided to relatively simplify the design of grating by independently manufacturing the grating for outputting the output beam from the waveguide mode. CONSTITUTION: A focusing waveguide grating coupler includes a waveguide, a grating coupler(113) and a Fresnel grating lens(128). The waveguide is provided with a substrate(111) and a core layer(112). The grating coupler couples the light beam inputted through the waveguide to the substrate. And, the Fresnel grating lens diffracts the light beam coupled from the grating coupler to one focusing point.
Abstract translation: 目的：提供聚焦波导光栅耦合器和使用其的光学拾取头，以通过独立地制造用于从波导模式输出输出光束的光栅来相对简化光栅的设计。 构成：聚焦波导光栅耦合器包括波导，光栅耦合器（113）和菲涅尔光栅透镜（128）。 波导设置有基板（111）和芯层（112）。 光栅耦合器将通过波导输入的光束耦合到衬底。 并且，菲涅耳光栅透镜将从光栅耦合器耦合的光束衍射到一个聚焦点。
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公开(公告)号：KR1020040041767A
公开(公告)日：2004-05-20
申请号：KR1020020069636
申请日：2002-11-11
Applicant: 한국전자통신연구원
IPC: C12Q1/00
CPC classification number: B01L3/5027 , B01J2219/00837 , B01L3/502738 , B01L3/502746 , B01L2200/0621 , B01L2200/0684 , B01L2400/0688 , B33Y70/00 , B33Y80/00 , Y10T137/2076 , Y10T436/2575
Abstract: PURPOSE: A device for controlling fluid using surface tension is provided, thereby removing additional pump and electric power supply from the device, so that the device can be minimized and portable, while reducing the production costs, and increasing production yield. CONSTITUTION: A device for controlling fluid using surface tension comprises at least one of fluid storage chambers(100, 102); at least one reaction chamber(112); at least one fluid discarding chamber(114); at least one fluid channel(108) connecting the storage chamber, the reaction chamber and the discarding chamber; at least one fluid flow delaying portion(110) which is positioned within the fluid channel and delays the fluid flow by the surface tension; and at least one of fluid flow stop valves(104, 106) which are positioned within the fluid channel and stopping the fluid flow, wherein the fluid flow is automatically generated by the surface tension.
Abstract translation: 目的：提供一种用于使用表面张力控制流体的装置，从而从装置中除去附加的泵和电力供应，从而可以将装置最小化和便携，同时降低生产成本，并提高产量。 构成：用于使用表面张力控制流体的装置包括流体储存室（100,102）中的至少一个; 至少一个反应室（112）; 至少一个流体废弃室（114）; 连接储存室，反应室和废弃室的至少一个流体通道（108） 至少一个流体流延迟部分（110），其定位在所述流体通道内并且使所述流体流动延迟所述表面张力; 以及定位在流体通道内并停止流体流动的流体流动截止阀（104,106）中的至少一个，其中流体流由表面张力自动产生。
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公开(公告)号：KR1020040039553A
公开(公告)日：2004-05-12
申请号：KR1020020067661
申请日：2002-11-02
Applicant: 한국전자통신연구원
CPC classification number: G01N21/554
Abstract: PURPOSE: A localized surface plasma sensor and a fabricating method thereof are provided to measure a non-labeling sample characteristic in real-time, to adjust resonance absorbing conditions of a surface plasma, and to measure a sample through a transmission mode by using alignment of metal structures. CONSTITUTION: According to a localized surface plasma sensor using aligned and nano-sized metal structures and a fabricating method thereof, the localized surface plasma sensor is used as an immunosensor. The metal structure has vital materials such as antibody fixed to a surface of the metal structure(200). Also, the localized surface plasma sensor using the aligned and nano-sized metal structures includes an immunity sensor for measuring density of antigen specifically bound to the antibody. If the localized surface plasma sensor is used as a spectroelectrochemical sensor, a ligand(510) is fixed to the surface of the metal structure(200).
Abstract translation: 目的：提供局部表面等离子体传感器及其制造方法，以实时测量非标记样品特性，调节表面等离子体的共振吸收条件，并通过使用对准方式通过透射模式测量样品 金属结构。 构成：根据使用对准和纳米尺寸金属结构的局部表面等离子体传感器及其制造方法，局部表面等离子体传感器用作免疫传感器。 金属结构具有固定在金属结构（200）的表面上的重要材料，例如抗体。 此外，使用对准和纳米尺寸金属结构的局部表面等离子体传感器包括用于测量与抗体特异性结合的抗原的密度的免疫传感器。 如果局部表面等离子体传感器用作分光电化学传感器，则将配体（510）固定到金属结构（200）的表面。
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公开(公告)号：KR100407821B1
公开(公告)日：2003-12-01
申请号：KR1020010073283
申请日：2001-11-23
Applicant: 한국전자통신연구원
IPC: G01N21/27
CPC classification number: G01N21/648 , B82Y20/00 , G01N21/645 , G02B6/1226 , G02B6/134
Abstract: An active ion-doped waveguide-plasmon resonance (AID WPR) sensor based on plasmon surface resonance (PSR) and an imaging system using the sensor are provided. An additional dielectric thin film doped with active ions and acting as a waveguide is formed on a metal thin film. The active ions are excited by an incident light beam and fluoresce light of a shorter wavelength than the incident light beam through upconversion coupled to surface plasmon resonance, thereby increasing fluorescence intensity variations with respect to incident light angle variations. The AID WPR sensor and the imaging system can detect a minor refractive index variation of a sample, which could not be measured using an existing SPR sensor, or a trace adsorbed material, with 100 times larger refractive index resolution than the existing SPR sensor.
Abstract translation: 提供基于等离子体表面共振（PSR）的活性离子掺杂波导 - 等离子体共振（AID WPR）传感器和使用该传感器的成像系统。 掺杂有活性离子并用作波导的另外的电介质薄膜形成在金属薄膜上。 通过与表面等离子体共振耦合的上转换，活性离子被入射光束激发并发出比入射光束短的波长的光，由此相对于入射光角度变化增加荧光强度变化。 AID WPR传感器和成像系统可以检测样品的较小折射率变化，该变化无法使用现有SPR传感器或痕量吸附材料测量，其折射率分辨率比现有SPR传感器高100倍。
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