公开(公告)号：EP1311834B1

公开(公告)日：2014-11-19

申请号：EP01945834.8

申请日：2001-06-11

申请人： INSTITUTE OF GEOLOGICAL & NUCLEAR SCIENCES LIMITED

发明人： Bartle, Colin, Murray

IPC分类号： G01N23/08 ,  G01N33/12

CPC分类号： G01N33/12 ,  G01N23/04

公开(公告)号：EP1628908A1

公开(公告)日：2006-03-01

申请号：EP04707340.8

申请日：2004-02-02

申请人： INSTITUTE OF GEOLOGICAL & NUCLEAR SCIENCES LIMITED

发明人： MARKWITZ, Andreas

IPC分类号： B82B3/00

CPC分类号： B81C1/00111 ,  B82Y30/00 ,  H01L21/26506 ,  H01L21/324

摘要： The present invention comprises a method of forming nanostructures on a silicon substrate including the steps of in a chamber heating the substrate with an electron beam to a peak temperature, holding the peak temperature for a predetermined time, and decreasing the temperature of the substrate. Neon and carbon ions may be implanted into the substrate before the step of heating the substrate to produce different nanostructures. Implanting with nitrogen before heating prevents the formation of nanostructures. Plasma immersion ion implantation with nitrogen ions before heating also forms nanostructures.

公开(公告)号：EP1866639A1

公开(公告)日：2007-12-19

申请号：EP06733131.4

申请日：2006-03-06

申请人： INSTITUTE OF GEOLOGICAL & NUCLEAR SCIENCES LIMITED

发明人： WALLACE, Gavin

IPC分类号： G01N33/46 ,  G01M19/00 ,  G01N23/06 ,  G01M5/00 ,  G01N9/24

CPC分类号： G01N3/40 ,  G01M5/0025 ,  G01M5/0058 ,  G01N23/06 ,  G01N23/20083 ,  G01N23/203 ,  G01N33/46 ,  G01N2203/0641 ,  G01N2223/619

摘要： A method of estimating the strength of a wooden support wherein gamma rays (4) are transmitted and detected parallel to a neutral axis (5) through a cross section of the support. It also includes a method of locating regions of unsound wood in a wooden support using detection of transmitted gamma rays (4), as well as apparatus suitable for conducting both methods.