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13 条记录 (耗时 0.025 秒)

    Light emitter
    5.
    发明授权
    Light emitter 失效
    光发射器

    公开(公告)号：US06265823B1

    公开(公告)日：2001-07-24

    申请号：US09115624

    申请日：1998-07-14

    申请人： Peter James Dobson ,  Gareth Wakefield

    发明人： Peter James Dobson ,  Gareth Wakefield

    IPC分类号： H05B3314

    CPC分类号： H01L33/42 ,  H01L33/346

    摘要： The light emitter is fabricated from a silicon substrate (2) that has a layer of porous silicon (3) on its upper surface. A hole transporter (4) is applied to the upper surface of the porous silicon (2) and penetrates the channels (3′) formed within the porous silicon. An upper semitransparent p-type material such as NiO is used as the upper contact (5) to the hole transporter and a further contact is formed on the base of the silicon wafer (2). The penetration of the hole transporter into the interstices between the silicon particles significantly improves the efficiency of the light emitter by up to two orders of magnitude. The light emitter is particularly suited to use in VLSI and display applications.

    摘要翻译： 光发射器由其上表面上具有多孔硅层（3）的硅衬底（2）制成。 将空穴输送器（4）施加到多孔硅（2）的上表面并穿透形成在多孔硅内的通道（3'）。 使用诸如NiO的上部半透明p型材料作为空穴传输器的上触点（5），并且在硅晶片（2）的基部上形成另外的接触。 空穴传输器渗透到硅颗粒之间的空隙中显着地将发光体的效率提高了两个数量级。 光发射器特别适用于VLSI和显示应用。

    Micro-Band Electrode Manufacturing Method
    8.
    发明申请
    Micro-Band Electrode Manufacturing Method 审中-公开
    微带电极制造方法

    公开(公告)号：US20080116082A1

    公开(公告)日：2008-05-22

    申请号：US11629389

    申请日：2005-06-14

    申请人： Mark Hyland ,  Kevin Lorimer ,  Peter James Dobson ,  Herbert Frank Askew

    发明人： Mark Hyland ,  Kevin Lorimer ,  Peter James Dobson ,  Herbert Frank Askew

    IPC分类号： G01N27/403

    CPC分类号： G01N27/3272 ,  Y10T29/49108

    摘要： A process for producing a device comprising an electrochemical cell, said device comprising a strip having a receptacle or partial receptacle formed therein, a working electrode of the electrochemical cell being located in a wall of the receptacle or partial receptacle, wherein the process comprises the steps of—forming a laminate comprising a working electrode layer between two insulating layers; —creating a hole or well in the laminate, the hole or well passing through the working electrode layer; and optionally—attaching the laminate to a base, to form a receptacle; wherein said step of creating a hole or well comprises laser drilling the laminate.

    摘要翻译： 一种用于生产包括电化学电池的装置的方法，所述装置包括具有形成在其中的容器或部分容器的条带，所述电化学电池的工作电极位于所述容器或部分容器的壁中，其中所述方法包括步骤 在两个绝缘层之间形成包括工作电极层的层压体; - 在所述层压体中形成穿过所述工作电极层的孔或孔的孔或孔; 并且可选地将层压件附接到基部，以形成容器; 其中所述创建孔或井的步骤包括对所述层压体进行激光钻孔。

    Microelectrode biosensor and method therefor
    10.
    发明授权
    Microelectrode biosensor and method therefor 失效
    微电极生物传感器及其方法

    公开(公告)号：US06740214B1

    公开(公告)日：2004-05-25

    申请号：US09674991

    申请日：2001-03-12

    申请人： Peter James Dobson ,  Peter Alexander Leigh ,  Yasue Nakagawa ,  Hugh Allen Oliver Hill

    发明人： Peter James Dobson ,  Peter Alexander Leigh ,  Yasue Nakagawa ,  Hugh Allen Oliver Hill

    IPC分类号： G01N27327

    CPC分类号： G01N27/403

    摘要： There is disclosed a biosensor comprising a conducting surface, a layer of dielectric material overlying the conducting surface, a plurality of micro electrodes constituted by a plurality of pores extending through the thickness of said dielectric layer, a biopolymer positioned on the conducting surface in said pores, and a counter electrode arranged such that electrical connection can be made between it and at least part of said conducting surface by a fluid to be assessed. Such a device can be made using a method comprising the steps of providing a conducting surface; providing a layer of dielectric material adjacent to said conducting surface, said dielectric material comprising a plurality of pores extending through the thickness of the dielectric layer; providing a biopolymer on the conducting surface in said pores; and providing a counter electrode insulated from said conducting surface.

    摘要翻译： 公开了一种生物传感器，其包括导电表面，覆盖在导电表面上的介电材料层，多个微电极，其由延伸穿过所述介电层厚度的多个孔构成，生物聚合物位于所述孔中的导电表面上 以及相对电极，其布置成使得可以通过待评估的流体在其与所述导电表面的至少一部分之间进行电连接。 可以使用包括以下步骤的方法制造这种器件：提供导电表面;提供与所述导电表面相邻的电介质材料层，所述介电材料包括延伸穿过介电层厚度的多个孔;提供生物聚合物 在所述孔中的导电表面上; 并提供与所述导电表面绝缘的对电极。