利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

41 条记录 (耗时 0.025 秒)

    THIN FILM IMAGING METHOD AND APPARATUS
    2.
    发明申请
    THIN FILM IMAGING METHOD AND APPARATUS 审中-公开
    薄膜成像方法和装置

    公开(公告)号：US20110117681A1

    公开(公告)日：2011-05-19

    申请号：US13002748

    申请日：2009-07-09

    申请人： Robert Andrew Bardos ,  Thorsten Trupke ,  Ian Andrew Maxwell

    发明人： Robert Andrew Bardos ,  Thorsten Trupke ,  Ian Andrew Maxwell

    IPC分类号： H01L21/66 ,  G01J1/58

    CPC分类号： H01L22/20 ,  C23C16/52 ,  G01N21/6456 ,  G01N21/6489 ,  G01N2021/646 ,  G01R31/2648 ,  G01R31/2656 ,  H01L22/12

    摘要： Methods and apparatus are presented for monitoring the deposition and/or post-deposition processing of semiconductor thin films using photoluminescence imaging. The photoluminescence images are analysed to determine one or more properties of the semiconductor film, and variations thereof across the film. These properties are used to infer information about the deposition process, which can then be used to adjust the deposition process conditions and the conditions of subsequent processing steps. The methods and apparatus have particular application to thin film-based solar cells.

    摘要翻译： 提出了使用光致发光成像监测半导体薄膜的沉积和/或沉积后处理的方法和装置。 分析光致发光图像以确定半导体膜的一个或多个特性及其在膜上的变化。 这些性质用于推断关于沉积过程的信息，然后可以使用这些信息来调整沉积工艺条件和后续处理步骤的条件。 该方法和装置特别适用于基于薄膜的太阳能电池。

    Content Distribution System
    3.
    发明申请
    Content Distribution System 失效
    内容分发系统

    公开(公告)号：US20080216106A1

    公开(公告)日：2008-09-04

    申请号：US10589100

    申请日：2005-02-10

    申请人： Ian Andrew Maxwell ,  Ian Shaw Burnett

    发明人： Ian Andrew Maxwell ,  Ian Shaw Burnett

    IPC分类号： H04N7/16

    CPC分类号： G06Q20/1235 ,  G06F17/30017 ,  G06F17/30206 ,  G06Q20/12 ,  H04L65/607

    摘要： A content distribution system, including: a registration module for receiving registration data for a digital item accessible, on a communications network such as a peer to peer (P2P) network, using a digital item client, such as a P2P client, on a first device; an activity module for receiving a request for content of the digital item from the client on a second device; and a transaction module for registering download of the content to the second device, for processing payment transactions with the second device, and for processing remuneration transactions with at least the first device. The system also has a search module for receiving queries for digital items and ranking results based on a user selected ranking criteria including at least one of: review of said digital items; use of said digital items; and purchase of said digital items. The digital item and a declaration for the item may comply with MPEG-21.

    摘要翻译： 一种内容分发系统，包括：登记模块，用于在诸如对等（P2P）网络的通信网络上使用诸如P2P客户端的数字项目客户端在第一个上接收用于可访问的数字项目的注册数据 设备; 活动模块，用于在第二设备上从所述客户端接收对所述数字项目的内容的请求; 以及交易模块，用于将所述内容的下载注册到所述第二设备，用于处理与所述第二设备的支付交易，以及用于处理与至少所述第一设备的报酬交易。 该系统还具有一个搜索模块，用于接收数字项目的查询，并根据用户选择的排名标准对结果进行排名，包括以下至少一项：对所述数字项目的审查; 使用所述数字项目; 并购买所述数字项目。 数字项目和该项目的声明可能符合MPEG-21。

    Methods for fabricating polymer optical waveguides on large area panels
    6.
    发明授权
    Methods for fabricating polymer optical waveguides on large area panels 有权
    在大面积面板上制造聚合物光波导的方法

    公开(公告)号：US07811640B2

    公开(公告)日：2010-10-12

    申请号：US11742194

    申请日：2007-04-30

    申请人： Robert Bruce Charters ,  Dax Kukulj ,  Ian Andrew Maxwell ,  Graham Roy Atkins

    发明人： Robert Bruce Charters ,  Dax Kukulj ,  Ian Andrew Maxwell ,  Graham Roy Atkins

    IPC分类号： B05D3/06

    CPC分类号： B29D11/00663 ,  G02B6/1221 ,  G02B6/132 ,  G02B6/138

    摘要： This invention describes methods for fabricating polymer optical waveguides, and polymer optical waveguides themselves wherein at least one of the optical layers is deposited by a two-stage deposition process. In particular, the two-stage deposition process comprises spinning as the second step. Preferably, the polymer optical waveguide comprises a three layer structure comprising a lower cladding layer, a light guiding core layer and an upper cladding layer, supported on a substrate. The invention has particular application to the volume production of polymer optical waveguides on large area substrates.

    摘要翻译： 本发明描述了制造聚合物光波导的方法和聚合物光波导本身，其中通过两级沉积工艺沉积至少一个光学层。 特别地，两级沉积工艺包括作为第二步旋转。 优选地，聚合物光波导包括支撑在基板上的包括下包层，导光芯层和上包层的三层结构。 本发明特别适用于在大面积基板上大量生产聚合物光波导。

    Sensor connection means
    8.
    发明授权
    Sensor connection means 有权

    公开(公告)号：US07045046B2

    公开(公告)日：2006-05-16

    申请号：US10012680

    申请日：2001-11-13

    申请人： Garry Chambers ,  Alastair McIndoe Hodges ,  Thomas William Beck ,  Ian Andrew Maxwell

    发明人： Garry Chambers ,  Alastair McIndoe Hodges ,  Thomas William Beck ,  Ian Andrew Maxwell

    IPC分类号： G01N27/28

    CPC分类号： G01N27/3272

    摘要： The invention relates to a sensor adapted for electrical connection to a power source having an electrical contact means (3). The sensor has a first insulating substrate (1) carrying a first electrode (2) and a second insulating substrate (7) carrying a second electrode (6). The electrodes are disposed to face each other in spaced apart relationship, sandwiching a spacer (4) therebetween. A first cut-out portion extends through the first insulating substrate (1) and a spacer (4) to expose a first contact area (23) on the second insulating substrate (7). This permits the electrical contact means (31) to effect electrical connection with the first contact (23) which in turn is in electrically conductive connection with the second electrode (6). A similar contact arrangement may be disposed on the opposite side of the sensor.

    PHOTOLUMINESCENCE IMAGING SYSTEMS FOR SILICON PHOTOVOLTAIC CELL MANUFACTURING
    9.
    发明申请
    PHOTOLUMINESCENCE IMAGING SYSTEMS FOR SILICON PHOTOVOLTAIC CELL MANUFACTURING 审中-公开
    硅光电池制造的光致成像系统

    公开(公告)号：US20120142125A1

    公开(公告)日：2012-06-07

    申请号：US13389805

    申请日：2010-08-16

    申请人： Thorsten Trupke ,  Ian Andrew Maxwell ,  Juergen Weber ,  Robert Andrew Bardos

    发明人： Thorsten Trupke ,  Ian Andrew Maxwell ,  Juergen Weber ,  Robert Andrew Bardos

    IPC分类号： G01N21/64 ,  H01L21/66

    CPC分类号： G01N21/6489 ,  G01N21/6456 ,  G01N21/9501 ,  G01N21/9505

    摘要： A method of photoluminence (PL) imaging of a series of silicon wafers, the method including the step of: utilizing incident illumination of a wavelength greater than 808 nm. The present invention further provides a method of analysing silicon semiconductor material utilising various illumination, camera and filter combinations. In some embodiments the PL response is captured by a MOSIR camera. In another embodiment a camera is used to capture the entire PL response and a long pass filter is applied to block a portion of the signal reaching the camera/detector.

    摘要翻译： 一种硅晶片的发光（PL）成像方法，该方法包括以下步骤：利用大于808nm的波长的入射照明。 本发明还提供了利用各种照明，相机和滤光器组合来分析硅半导体材料的方法。 在一些实施例中，PL响应由MOSIR相机捕获。 在另一个实施例中，相机用于捕获整个PL响应，并且应用长通滤波器来阻挡到达相机/检测器的信号的一部分。