Registers – Coded record sensors – Particular sensor structure
Reexamination Certificate
2006-08-01
2006-08-01
Lee, Seung H. (Department: 2876)
Registers
Coded record sensors
Particular sensor structure
C235S462100, C235S462230
Reexamination Certificate
active
07083096
ABSTRACT:
Actuator systems are provided for automatically focusing an optical image reader. Techniques are also provided which are applicable to the design of imaging engines and imaging lens systems associated with image readers of various types. More specifically, the present invention relates to lens guidance assemblies and actuator systems for automatically focusing an objective lens associated with an imaging system of an optical image reader. The optical image reader is preferably an optical code image reader for imaging optical codes, such as bar codes.
REFERENCES:
patent: 4251798 (1981-02-01), Swartz et al.
patent: 5561283 (1996-10-01), Dvorkis et al.
patent: 5576529 (1996-11-01), Koenck et al.
patent: 5635697 (1997-06-01), Shellhammer et al.
patent: 5798515 (1998-08-01), Li et al.
patent: 5798516 (1998-08-01), Shreesha
patent: 5821522 (1998-10-01), Li et al.
patent: 5837987 (1998-11-01), Koenck et al.
patent: 6325289 (2001-12-01), Mazzone
patent: 6336587 (2002-01-01), He et al.
patent: 6340114 (2002-01-01), Correa et al.
patent: 6478225 (2002-11-01), Swartz et al.
patent: 6628445 (2003-09-01), Chaleff et al.
patent: 6688525 (2004-02-01), Nelson et al.
patent: 6837431 (2005-01-01), Carlson et al.
Breytman Alex
Krichever Mark
Carter DeLuca Farrell & Schmidt LLP
Lee Seung H.
Symbol Technologies Inc.
LandOfFree
Miniature auto focus piezo actuator system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Miniature auto focus piezo actuator system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Miniature auto focus piezo actuator system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3636183