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Title:
光印字可能な材料の直接結像のための光学系
Document Type and Number:
Japanese Patent JP2012528748
Kind Code:
A
Abstract:
An imaging system. An array of light sources and an array of lenses corresponding to the light sources and having optical axes substantially parallel to one another are provided. The lenses produce collimated output beams. An afocal optical relay having an optical axis substantially parallel to the optical axes of the lenses is also included, the array of lenses being positioned relative to the afocal optical relay so as to form an optical system that produces an image of each collimated output beam on an image plane, each image having a prescribed depth of focus and spot size. The light sources preferably are lasers producing an array of respective laser beams having high intensity and a long waist. A system for writing information on a light-sensitive label includes the imaging system. Methods of imaging and of writing information on a light-sensitive label are also provided.

Inventors:
John Michael Tamkin
John Michael Rogers
Matthew Scott Howarth
Richard Evans
Richard Hurst
Application Number:
JP2012513917A
Publication Date:
November 15, 2012
Filing Date:
June 03, 2009
Export Citation:
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Assignee:
Sinclair Systems International LLC
International Classes:
B41J2/32; G02B3/00; G02B17/08
Domestic Patent References:
JPH09216417A1997-08-19
JP2005031449A2005-02-03
JP2003207716A2003-07-25
JPH01271088A1989-10-30
JPH07333537A1995-12-22
JP2001215423A2001-08-10
JPH0315018A1991-01-23
JPH11311947A1999-11-09
JPS61113020A1986-05-30
JP2007526124A2007-09-13
JP2009096011A2009-05-07
JP2003207716A2003-07-25
JP2005031449A2005-02-03
JP2006113248A2006-04-27
JP2007230615A2007-09-13
JP2004038051A2004-02-05
JP2001205845A2001-07-31
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office



 
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