Optical: systems and elements – Lens – Eyepiece
Reexamination Certificate
2006-07-31
2009-10-06
Schwartz, Jordan M. (Department: 2873)
Optical: systems and elements
Lens
Eyepiece
C359S646000, C359S717000, C359S754000
Reexamination Certificate
active
07599121
ABSTRACT:
The invention relates to an image pickup system comprising an electronic view finder suitable for achieving compactness and having a sufficient viewing angle of field and satisfactory optical performance. The image pickup system comprises an image pickup device, an image display device for displaying an image, a controller for converting image formation obtained from the image pickup device into a signal that enables the image information to be formed on the image display device, and a viewing optical system for guiding an image displayed on the display device to a viewer's eye. The viewing optical system comprises at least three lenses.
REFERENCES:
patent: 5546224 (1996-08-01), Yokota
patent: 5835279 (1998-11-01), Marshall
patent: 5886825 (1999-03-01), Bietri
patent: 6064530 (2000-05-01), Yano et al.
patent: 6201647 (2001-03-01), Ohzawa
patent: 6307685 (2001-10-01), Mori et al.
patent: 6536960 (2003-03-01), Kubo et al.
patent: 2001/0028482 (2001-10-01), Nishioka
patent: 2002/0024743 (2002-02-01), Endo et al.
patent: 2008/0048960 (2008-02-01), Jacobsen et al.
patent: 53-135657 (1978-11-01), None
patent: 60-227215 (1985-11-01), None
patent: 02-110421 (1990-04-01), None
patent: 05-045594 (1993-02-01), None
patent: 05-119274 (1993-05-01), None
patent: 05-181071 (1993-07-01), None
patent: 08-029705 (1996-02-01), None
patent: 08-029706 (1996-02-01), None
patent: 11-160630 (1999-06-01), None
patent: 2000-013652 (2000-01-01), None
Kimata Hirohiko
Miyauchi Yuji
Kenyon & Kenyon LLP
Olympus Corporation
Schwartz Jordan M.
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