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Method for crystallization of amorphous semiconductor layer applied on substrate, involves positioning and exposing of substrate on specified position before or after exposure with excimer laser

机译:使施加在衬底上的非晶半导体层结晶的方法,涉及在受激准分子激光曝光之前或之后将衬底定位和曝光在指定位置上

摘要

The method involves positioning and exposing of a substrate (2) on a specified position before or after the exposure with an excimer laser (1). The position is specified on the basis of the pre-determined position, which is provided with the assembly of the semiconductor layer for the control elements. The pre-determined position is determined on the basis of a marking, to be exposed on the substrate. An independent claim is also included for a device for the crystallization of an amorphous semiconductor layer applied on a substrate.
机译:该方法包括在受激准分子激光器(1)曝光之前或之后将基板(2)定位和曝光在指定位置上。该位置是根据预定位置确定的,该预定位置随用于控制元件的半导体层的组件一起提供。预定位置是基于标记确定的,以暴露在基板上。还包括用于使施加在基板上的非晶半导体层结晶的装置的独立权利要求。

著录项

  • 公开/公告号DE102007003261A1

    专利类型

  • 公开/公告日2008-07-31

    原文格式PDF

  • 申请/专利权人 COHERENT GMBH;

    申请/专利号DE20071003261

  • 发明设计人 SIMON FRANK;SCHMIDT KAI;

    申请日2007-01-23

  • 分类号H01L21/268;

  • 国家 DE

  • 入库时间 2022-08-21 19:49:25

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