发明授权
US07970487B2 Method of calibrating an ophthalmic processing device, machine programmed therefor, and computer program
有权
校准眼科处理装置的方法，对其进行编程的机器以及计算机程序
- 专利标题： Method of calibrating an ophthalmic processing device, machine programmed therefor, and computer program
- 专利标题（中）： 校准眼科处理装置的方法，对其进行编程的机器以及计算机程序
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申请号： US11606036申请日： 2006-11-30
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公开(公告)号： US07970487B2公开(公告)日： 2011-06-28
- 发明人: Kurt William Schaeffer
- 申请人： Kurt William Schaeffer
- 申请人地址： US VA Charlottesville
- 专利权人： National Optronics, Inc.
- 当前专利权人： National Optronics, Inc.
- 当前专利权人地址： US VA Charlottesville
- 代理机构： Berenato & White, LLC
- 主分类号： B23B35/00
- IPC分类号： B23B35/00 ; G06F19/00
摘要：
The present invention is directed to a method of calibrating drill depth of an ophthalmic processing device. A number of drill cycles are selected for drilling an expected number of holes in a lens blank. The selected number of drill cycles is performed. The drill depth of each consecutive drill cycle varies incrementally. An actual number of locations the drill bit contacted the lens blank during the drill cycles is compared to the expected number of holes. The drill depth is adjusted depending on the compared values. A method of calibrating drill hole size is also disclosed.
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