发明授权
- 专利标题： Beam alignment correction element assembly
- 专利标题（中）： 光束对准校正元件组件
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申请号： US687928申请日： 1996-07-29
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公开(公告)号： US5909323A公开(公告)日： 1999-06-01
- 发明人: Laurence S. Blake , David B. Larsen , Norman Rolfe , Henry A. Kelley , Frank Scholten
- 申请人： Laurence S. Blake , David B. Larsen , Norman Rolfe , Henry A. Kelley , Frank Scholten
- 申请人地址： MA Wilmington
- 专利权人： Agfa Corporation
- 当前专利权人： Agfa Corporation
- 当前专利权人地址： MA Wilmington
- 主分类号： B41J2/44
- IPC分类号： B41J2/44 ; G02B7/02 ; G02B26/08 ; G02B26/10 ; G02B27/00 ; G02B27/64
摘要：
A correction element assembly for correcting misalignment of a beam of radiation with respect to a location on a target, includes a housing having a correction element fixedly mounted therein. A flexure is attached to the housing and at least two drive devices are disposed radially around the housing. Each of the drive devices is operable to apply a force to the housing to thereby deflect the flexure causing the housing to move such that said correction element moves in a cyclic fashion about its beam axis.
公开/授权文献
- US5096301A Fiber alignment device; method of making and using 公开/授权日：1992-03-17
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