公开(公告)号：US20060026816A1

公开(公告)日：2006-02-09

申请号：US10910674

申请日：2004-08-03

申请人： James Riall ,  Walter Dannhardt ,  Roland Mandler ,  Tobias Muller

发明人： James Riall ,  Walter Dannhardt ,  Roland Mandler ,  Tobias Muller

IPC分类号： B23P23/00

CPC分类号： B24B13/06 ,  B23C3/16 ,  G05B2219/45157 ,  G05B2219/49074 ,  G05B2219/49079 ,  Y10T29/49996 ,  Y10T29/511 ,  Y10T29/5136 ,  Y10T29/5176 ,  Y10T409/300896 ,  Y10T409/303808 ,  Y10T409/307168

摘要： A raster cutting apparatus and method for producing accurately formed, aspheric ophthalmic lenses having a good quality surface finish. The accurate form and good surface finish are obtained by using a substantially spherically shaped cutting tool having a large radius. The methods include utilizing a cutting path which provides substantially constant cutting-force, such as a constant surface-cutting-speed raster pattern.

公开(公告)号：US20050196867A1

公开(公告)日：2005-09-08

申请号：US11091283

申请日：2005-03-28

申请人： Randy Bower ,  Stuart MacDonald ,  James Shaw ,  Mark Simon ,  Michael Avdenko ,  Joseph Dambra ,  David Hyde ,  Merrit Jacobs ,  James Riall

发明人： Randy Bower ,  Stuart MacDonald ,  James Shaw ,  Mark Simon ,  Michael Avdenko ,  Joseph Dambra ,  David Hyde ,  Merrit Jacobs ,  James Riall

IPC分类号： G01N33/48 ,  G01N35/00 ,  G01N35/10

CPC分类号： G01N35/00594 ,  G01N35/00603 ,  G01N35/10 ,  G01N35/1016 ,  G01N2035/00653 ,  G01N2035/1018 ,  G01N2035/1025 ,  Y10T436/11 ,  Y10T436/119163 ,  Y10T436/2575

摘要： The invention is a method for detecting failures in an analyzer for conducting clinical assays. Potential errors that can result in assay failures in an analyzer are identified, as are their potential sources. The probability that an error source so identified will result in a clinically significant error is also determined. Available potential detection measures corresponding to the source of potential errors are identified with a combination of such measures selected and implemented based on their probability of detecting such errors within an acceptable limit with a concomitant low probability of the false detection of an assay failure. Each of the measures selected are functionally independent of others chosen to address the source of the error and are not subject to the same inherent means of failed detection. Applications of the method in a clinical analyzer are also presented.

摘要翻译： 本发明是用于检测分析仪中用于进行临床测定的失败的方法。 识别分析仪中可能导致测定失败的潜在错误，以及它们的潜在来源。 也确定如此识别的错误源将导致临床上显着的误差的概率。 基于其在可接受限度内检测到这种误差的可能性并且伴随检测失败的错误检测的低概率的选择和实现的这些措施的组合来识别与潜在错误源相对应的可用潜在检测措施。 所选择的每个措施在功能上独立于被选择用于解决误差源的其他措施，并且不受与检测失败相同的固有手段的影响。 还介绍了该方法在临床分析仪中的应用。