Optical: systems and elements – Lens – With support
Reexamination Certificate
2008-03-12
2010-06-01
Ben, Loha (Department: 2873)
Optical: systems and elements
Lens
With support
C359S811000, C359S820000, C359S822000, C355S067000, C348S340000
Reexamination Certificate
active
07729065
ABSTRACT:
An optical element unit including an optical element and an optical element holder is disclosed. The optical element holder includes a holding element and coupling elements. The holding element holds the optical element and is made of a ceramic material. The elastic coupling elements are attached to the holding element and contact the optical element. The elastic coupling elements provide deformation decoupling between the holding element and the optical element.
REFERENCES:
patent: 4953176 (1990-08-01), Ekstrand
patent: 5204712 (1993-04-01), Bouwer et al.
patent: 5537502 (1996-07-01), Patel et al.
patent: 5627673 (1997-05-01), Min
patent: 5771097 (1998-06-01), Kusunose et al.
patent: 6229657 (2001-05-01), Holderer et al.
patent: 6867848 (2005-03-01), Ebinuma et al.
patent: 6870632 (2005-03-01), Petasch et al.
patent: 7019434 (2006-03-01), Helmbrecht
patent: 7138745 (2006-11-01), Helmbrecht
patent: 7139137 (2006-11-01), Sudoh
patent: 7193794 (2007-03-01), Beck et al.
patent: 7280145 (2007-10-01), Takizawa et al.
patent: 7294282 (2007-11-01), Helmbrecht
patent: 7339623 (2008-03-01), Kawai
patent: 7433019 (2008-10-01), Kiuchi et al.
patent: 2001/0039126 (2001-11-01), Ebinuma
patent: 2002/0176094 (2002-11-01), Petasch et al.
patent: 1 310 829 (2003-05-01), None
Rau Johannes
Schoeppach Armin
Ben Loha
Carl Zeiss SMT AG
Fish & Richardson P.C.
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