-
公开(公告)号：US10184891B2
公开(公告)日：2019-01-22
申请号：US13976596
申请日：2011-12-28
申请人： Claude Weisbuch , Lucio Martinelli , Henri Benisty , Christof Schafauer , Gabriel Sagarzazu , Thierry Gacoin , Mélanie Bedu
发明人： Claude Weisbuch , Lucio Martinelli , Henri Benisty , Christof Schafauer , Gabriel Sagarzazu , Thierry Gacoin , Mélanie Bedu
摘要： A biochip device comprising a substrate constituted by at least one plate of material forming a multimode planar waveguide and carrying chromophore elements suitable for emitting fluorescence in response to excitation by guided waves having an evanescent portion, the device being characterized in that it includes coupling means for coupling excitation light with the waveguide in the form of guided waves, the coupling means being substantially non-directional.
-
公开(公告)号：US20140017128A1
公开(公告)日：2014-01-16
申请号：US13976596
申请日：2011-12-28
申请人： Claude Weisbuch , Lucio Martinelli , Henri Benisty , Thierry Gacoin , Christof Schafauer , Gabriel Sagarzazu , Mélanie Bedu
发明人： Claude Weisbuch , Lucio Martinelli , Henri Benisty , Thierry Gacoin , Christof Schafauer , Gabriel Sagarzazu , Mélanie Bedu
IPC分类号： G01N21/64
CPC分类号： G01N21/6428 , G01N21/47 , G01N21/6456 , G01N21/648 , G01N21/7703
摘要： A biochip device comprising a substrate constituted by at least one plate of material forming a multimode planar waveguide and carrying chromophore elements suitable for emitting fluorescence in response to excitation by guided waves having an evanescent portion, the device being characterized in that it includes coupling means for coupling excitation light with the waveguide in the form of guided waves, the coupling means being substantially non-directional.
摘要翻译： 一种生物芯片装置，包括由形成多模平面波导的至少一种材料板构成的基板，并且载体适于响应于具有ev逝部分的导波的激发而发射荧光的发色团元件，该装置的特征在于，其包括用于 将激发光与导波形式的波导耦合，耦合装置基本上是无方向的。
-
公开(公告)号：US08440985B2
公开(公告)日：2013-05-14
申请号：US13000549
申请日：2009-06-23
申请人： Lucio Martinelli , Yann Marcy , Henri Benisty
发明人： Lucio Martinelli , Yann Marcy , Henri Benisty
IPC分类号： G01N21/64
CPC分类号： G01N21/6454
摘要： An imaging method and a device for detecting the fluorescence of a biochip by illuminating chromophores associated with probes (14) of a substrate (12) placed on a sensor (10) having photodetectors, e.g. of the CCD or CMOS type, a stop filter that rejects the excitation light of the chromophores being provided between the probes (14) and the sensor, the substrate (12) being separable from the sensor (10) after use so as to enable the sensor to be reused.
摘要翻译： 一种成像方法和装置，用于通过照射与放置在具有光电探测器的传感器（10）上的基底（12）的探针（14）相关联的发色团来检测生物芯片的荧光。 的CCD或CMOS类型的阻挡滤光器，其阻止在探针（14）和传感器之间提供的发色团的激发光，基板（12）在使用后可与传感器（10）分离，以使得能够 传感器被重复使用。
-
公开(公告)号：US20110266460A1
公开(公告)日：2011-11-03
申请号：US13000549
申请日：2009-06-23
申请人： Lucio Martinelli , Yann Marcy , Henri Benisty
发明人： Lucio Martinelli , Yann Marcy , Henri Benisty
IPC分类号： G01N21/64
CPC分类号： G01N21/6454
摘要： An imaging method and a device for detecting the fluorescence of a biochip by illuminating chromophores associated with probes (14) of a substrate (12) placed on a sensor (10) having photodetectors, e.g. of the CCD or CMOS type, a stop filter that rejects the excitation light of the chromophores being provided between the probes (14) and the sensor, the substrate (12) being separable from the sensor (10) after use so as to enable the sensor to be reused.
摘要翻译： 一种成像方法和装置，用于通过照射与放置在具有光电探测器的传感器（10）上的基底（12）的探针（14）相关联的发色团来检测生物芯片的荧光。 的CCD或CMOS类型的阻挡滤光器，其阻止在探针（14）和传感器之间提供的发色团的激发光，基板（12）在使用后可与传感器（10）分离，以使得能够 传感器被重复使用。
-
公开(公告)号：US20050214160A1
公开(公告)日：2005-09-29
申请号：US11052708
申请日：2005-02-01
申请人： Claude Weisbuch , Henri Benisty , Herve Arditty
发明人： Claude Weisbuch , Henri Benisty , Herve Arditty
IPC分类号： G01N21/64
CPC分类号： G01N21/6454 , G01N21/6428 , G01N21/6452 , G01N21/6486
摘要： A device for supporting chromophore elements comprises a plane mirror covered in a layer of material that is transparent at the wavelengths to be detected, said layer having a set of spots on which the chromophore elements are fixed, the spots being subdivided into a plurality of zones of different thicknesses so as to cause the intensity of the fluorescence emitted by the chromophore elements to vary by destructive interference or by constructive interference, respectively.
摘要翻译： 用于支撑生色团元件的装置包括覆盖在待检测波长处是透明的材料层中的平面镜，所述层具有固定发色团元件的一组斑点，斑点被细分成多个区域 以使发色团发出的荧光的强度分别由于破坏性干扰或建设性干扰而变化。
-
公开(公告)号：US07306766B2
公开(公告)日：2007-12-11
申请号：US10849141
申请日：2004-05-20
申请人： Claude Weisbuch , Henri Benisty
发明人： Claude Weisbuch , Henri Benisty
CPC分类号： G01N21/7703 , G01N21/648
摘要： An improved biochip type device comprising a substrate (10) including an intermediate non-absorbent multilayer mirror (12) covered by a layer (14) of high refractive index material having chromophore elements (16) fixed thereon, the layer (14) further including feature (24) for extracting guided-mode light in order to recover the light emitted by the chromophore elements (16) into the layer (14) in response to light excitation, and direct the light to detection and measurement means.
摘要翻译： 一种改进的生物芯片型装置，包括：衬底（10），包括由固定有发色团元件（16）的高折射率材料层（14）覆盖的中间非吸收性多层反射镜（12），所述层（14）还包括 特征（24），用于提取导向光，以便响应于光激发将发色团元件（16）发射的光恢复到层（14）中，并将光引导到检测和测量装置。
-
公开(公告)号：US20090111207A1
公开(公告)日：2009-04-30
申请号：US12090559
申请日：2006-10-17
IPC分类号： H01L21/02 , A61B5/1455
CPC分类号： G01N21/6454
摘要： A method of fabricating an integrated detection biosensor, the biosensor comprising an assembly (10) of photodetectors (12) of CCD or CMOS type on which there is deposited or formed a filter for rejecting excitation light λe, the filter comprising at least one absorbent layer (14) together with a Bragg mirror or an interference filter, forming a support for chromophore elements that are to be illuminated by the excitation light λe.
摘要翻译： 一种制造集成检测生物传感器的方法，所述生物传感器包括CCD或CMOS型光电检测器（12）的组件（10），其上沉积或形成用于拒绝激发光羔羊的过滤器，所述过滤器包括至少一个吸收层 （14）与布拉格反射镜或干涉滤光器一起形成对由激发光羔羊照亮的发色团元件的支撑。
-
8.发明申请White, single or multi-color light emitting diodes by recycling guided modes 失效白色，单色或多色发光二极管通过回收引导模式公开(公告)号：US20060054905A1
公开(公告)日：2006-03-16
申请号：US10938704
申请日：2004-09-10
CPC分类号： H01L33/08 , H01L33/10 , H01L33/20 , H01L33/22 , H01L33/32 , H01L33/405 , H01L33/505
摘要： A white, single or multi-color light emitting diode (LED) includes a mirror for reflecting photons within the LED; a first active region, adjacent the mirror, including one or more current-injected layers for emitting photons when electrically biased in a forward direction; a second active region, adjacent the first active region, including one or more optically-pumped layers for emitting photons, wherein the optically-pumped layers are optically excited by the photons emitted by the current-injected layers, thereby recycling guided modes; and an output interface, adjacent the second active region, for allowing the photons emitted by the optically-pumped layers to escape the LED as emitted light.
摘要翻译： 白色，单色或多色发光二极管（LED）包括用于反射LED内的光子的反射镜; 邻近反射镜的第一有源区，包括一个或多个电流注入层，用于在向前方向上电偏置时发射光子; 邻近第一有源区的第二有源区，包括用于发射光子的一个或多个光学泵浦层，其中光泵浦层被电流注入层发射的光子激发，从而循环引导模式; 以及与第二有源区相邻的输出接口，用于允许由光泵浦层发射的光子作为发射光而逸出LED。
-
公开(公告)号：US06867900B2
公开(公告)日：2005-03-15
申请号：US10074916
申请日：2002-02-12
申请人： Claude Weisbuch , Henri Benisty
发明人： Claude Weisbuch , Henri Benisty
CPC分类号： G01N21/6454 , G01N21/648 , G01N21/7703
摘要： A device for supporting chromophoric elements comprises support means (1) for receiving, on an upper face (24), chromophoric elements (5) that can emit light under selected conditions, and means for concentrating light (3) to recover the light emitted by each chromophoric element (5) in a portion of the region around it and “deliver” that recovered light to a collecting device.
摘要翻译： 用于支撑发色元件的装置包括支撑装置（1），用于在上表面（24）上接收在选定条件下可发光的发色元件（5），以及用于聚集光（3）以恢复由 每个发色元件（5）在其周围的区域的一部分中，并将回收的光“递送”到收集装置。
-
公开(公告)号：US07110641B2
公开(公告)日：2006-09-19
申请号：US11020688
申请日：2004-12-22
申请人： Henri Benisty , Ségolène Olivier , Claude Weisbuch
发明人： Henri Benisty , Ségolène Olivier , Claude Weisbuch
CPC分类号： B82Y20/00 , G02B6/12007 , G02B6/1225 , G02B6/26 , G02B2006/12147 , G02B2006/12164
摘要： A device for directional and wavelength-selective optical coupling formed in a photonic crystal (12) and comprising two parallel waveguides (14, 16) separated by a coupling zone (18) enabling a particular frequency to be extracted from a signal (30) injected in fundamental mode into one of the waveguide (14) and to recover said frequency at the outlet (34) of the other waveguide (16), extraction and injection being performed by coupling between fundamental and high order modes in each waveguide.
摘要翻译： 一种用于定向和波长选择性光耦合的装置，其形成在光子晶体（12）中并且包括由耦合区（18）分开的两个平行波导（14,16），使得能够从注入的信号（30）中提取特定频率 在基本模式中进入波导（14）之一并且在另一个波导（16）的出口（34）处恢复所述频率，通过在每个波导中的基极和高阶模之间的耦合来执行提取和注入。
-
-
-
-
-
-
-
-
-
搜索结果
17 条记录 (耗时 0.027 秒)
