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    • 1. 发明授权
    • Photodiode for detection within molecular diagnostics
    • 用于分子诊断中检测的光电二极管
    • US08399855B2
    • 2013-03-19
    • US12374000
    • 2007-07-05
    • Pieter Jan Van Der ZaagIan FrenchNigel David Young
    • Pieter Jan Van Der ZaagIan FrenchNigel David Young
    • G01N21/64
    • H01L31/1055G01N21/6428H01L31/103
    • A photodiode (200), for instance a PN or a PIN photodiode, is disclosed. The photodiode receives incident radiation having first and second spectral distributions, where the first spectral distribution is spectrally shifted from the second spectral distribution. The photodiode has a first semiconductor layer (211) capable of absorbing incident radiation (231) having a first spectral distribution without generating a photocurrent, while simultaneously transmitting incident radiation having a second spectral distribution to the intrinsic layer (212) for generating a photocurrent (213). The photodiode may be used in connection with detecting the presence of target molecules that has been labeled with labeling agents, such as fluorophores or quantum dots. The labeling agents are characterized by the Stokes shift and, therefore, they emit fluorescent radiation having the second spectral distribution that is spectrally shifted from the illumination radiation having the first spectral distribution.
    • 公开了一种光电二极管(200),例如PN或PIN光电二极管。 光电二极管接收具有第一和第二光谱分布的入射辐射,其中第一光谱分布从第二光谱分布光谱偏移。 光电二极管具有能够吸收具有第一光谱分布而不产生光电流的入射辐射(231)的第一半导体层(211),同时将具有第二光谱分布的入射辐射传输到本征层(212)以产生光电流 213)。 光电二极管可用于检测已经用标记试剂如荧光团或量子点标记的靶分子的存在。 标记试剂的特征在于斯托克斯位移,因此,它们发射具有与具有第一光谱分布的照射辐射光谱偏移的第二光谱分布的荧光辐射。
    • 6. 发明授权
    • Active matrix electroluminescent display devices, and their manufacture
    • 有源矩阵电致发光显示装置及其制造
    • US07208760B2
    • 2007-04-24
    • US10507771
    • 2003-03-19
    • Jason Roderick HectorNigel David YoungDavid Andrew FishMark Jonathan Childs
    • Jason Roderick HectorNigel David YoungDavid Andrew FishMark Jonathan Childs
    • H01L29/04
    • H01L27/3276H01L27/3246
    • Physical barriers (210) are present between neighbouring pixels (200) on a circuit substrate (100) of an active-matrix electroluminescent display device, particularly with LEDs (25) of organic semi conductor materials. The invention forms these barriers (210) with metal or other electrically-conductive material (240), that is insulated (40) from the LEDs but connected to the circuitry within the substrate (100). This conductive barrier material (240) backs-up or replaces at least a part of the drive supply line (140,240) to which the LEDs are connected by a drive element T1. This transfers the problem of line resistance and associated voltage drop from within the circuit substrate (100), where it is severely constrained, to the much freer environment of the pixel barriers (210) on the substrate (100) where the conductive barrier material (240) can provide much lower resistance. Very large displays can be made with low voltage drops along this composite drive supply line (140,240). Furthermore, the structure can be optimised to form a smoothing capacitor (Cs) between this drive supply line (140,240) with its conductive barrier material (240) and the further supply line (230) of the LED upper electrodes (23) extending on an insulating coating (40) over the top of the conductive barrier material (240).
    • 物理屏障(210)存在于有源矩阵电致发光显示装置的电路基板(100)上的相邻像素(200)之间,特别是有机半导体材料的LED(25)。 本发明用金属或其它导电材料(240)形成这些障碍物(210),其与LED绝缘(40),但是连接到衬底(100)内的电路。 该导电阻挡材料(240)备用或替换由驱动元件T 1连接到LED的驱动电源线(140,240)的至少一部分。 这将电路基板(100)内的线电阻和相关电压降的问题转移到衬底(100)上的像素势垒(210)的更自由的环境,其中导电阻挡材料(100) 240)可以提供低得多的电阻。 这种复合驱动电源线(140,240)可以通过低压降制造非常大的显示器。 此外,该结构可以被优化以在该驱动电源线(140,240)与其导电阻挡材料(240)和LED上电极(23)的另一供电线(230)之间形成平滑电容器(Cs) 绝缘涂层(40)在导电阻挡材料(240)的顶部之上。
    • 8. 发明申请
    • BIOSENSOR WITH EVANESCENT WAVEGUIDE AND INTEGRATED SENSOR
    • 生物传感器与历史波形和集成传感器
    • US20100055666A1
    • 2010-03-04
    • US12525835
    • 2008-01-31
    • Reinhold Wimberger-FriedlNigel David YoungPieter Jan Van Der Zaat
    • Reinhold Wimberger-FriedlNigel David YoungPieter Jan Van Der Zaat
    • C12Q1/00G01N21/64G01N33/24G01N33/18
    • G01N21/648G01N21/6454G01N21/7703
    • The present invention is directed to a waveguide sensor as well as to an evanescent field induced evanescent field induced sensor system for use in diagnostic housing and an integrated waveguide sensor comprising: a waveguide layer,—capture compounds applied on the upper surface of said waveguide layer for 5 specific bonding to target substances,—a cladding layer surface of said waveguide layer,—a filter which is transmitting for luminescent radiation while absorbs and/or reflects radiation of excitation radiation, wherein the filter is arranged below the lower 10 surface of said cladding layer, at least one detector for sensing luminescent radiation, wherein the detector is arranged below the lower surface of said filter, a substrate that is connected with the detector and comprises the electrical interface of said detector; wherein 15 between the upper surface of the waveguide layer and along at least a lower surface section of the housing a channel is formed for receiving a fluidic probe; and the luminescent radiation is generated by luminescent tag bound to target substances as a result of their excitation by the evanescent field. This provides an improved sensitivity of the evanescent field induced sensor 20 system.
    • 本发明涉及一种波导传感器以及用于诊断外壳中的消逝场诱发的瞬逝场感应传感器系统和集成波导传感器,其包括:波导层, - 施加在所述波导层的上表面上的捕获化合物 用于对目标物质进行5特异性结合, - 所述波导层的包层表面, - 在吸收和/或反射激发辐射的辐射的同时传输用于发光辐射的滤光器,其中所述滤光器布置在所述波导层的下表面下方 包层,用于感测发光辐射的至少一个检测器,其中所述检测器布置在所述滤波器的下表面下方,与所述检测器连接并包括所述检测器的电接口的基板; 其中在所述波导层的上表面和所述壳体的至少下表面部分之间形成有15个用于接收流体探针的通道; 并且由于其消逝场的激发而与靶物质结合的发光标签产生发光辐射。 这提供了渐逝场感应传感器20系统的改进的灵敏度。
    • 10. 发明授权
    • Active matrix display devices, and their manufacture
    • 主动矩阵显示设备及其制造
    • US07358529B2
    • 2008-04-15
    • US10507770
    • 2003-02-21
    • Mark Jonathan ChildsDavid Andrew FishJason Roderick HectorNigel David Young
    • Mark Jonathan ChildsDavid Andrew FishJason Roderick HectorNigel David Young
    • H01L29/04
    • H01L27/3276H01L27/3246
    • Physical barriers (210) are present between neighboring pixels (200) on a circuit substrate (100) of an active-matrix display device, such as an electroluminescent display formed with LEDs (25) of organic semiconductor materials. The invention forms at least parts of the barriers (210) with metal or other electrically-conductive material (240) that is insulated (40) from the LEDs but connected to the circuitry (4, 5, 6, 9, 140, 150, 160, T1, T2, Tm, Tg, Ch etc.) within the substrate (100). This conductive barrier material (240) may back up or replace, for example, matrix addressing lines (150) and/or form an additional component either within the pixel array or outside. The additional component comprising the conductive barrier material (240) is advantageously a capacitor (Ch), or an inductor (L) or transformer (W), or even an aerial.
    • 在诸如由有机半导体材料的LED(25)形成的电致发光显示器的有源矩阵显示装置的电路基板(100)上的相邻像素(200)之间存在物理屏障(210)。 本发明使用与LED绝缘(40)但连接到电路(4,5,6,9,101,150,150)的金属或其它导电材料(240)形成屏障(210)的至少部分, 160,T 1,T 2,Tm,Tg,Ch等)。 该导电阻挡材料(240)可以备用或替换例如矩阵寻址线(150)和/或在像素阵列内或外部形成附加组件。 包括导电阻挡材料(240)的附加部件有利地是电容器(Ch)或电感器(L)或变压器(W),甚至天线。