Chemistry: molecular biology and microbiology – Apparatus – Including measuring or testing
Reexamination Certificate
2011-06-28
2011-06-28
Griffin, Walter D (Department: 1774)
Chemistry: molecular biology and microbiology
Apparatus
Including measuring or testing
C359S368000
Reexamination Certificate
active
07968330
ABSTRACT:
The present application includes a culture chamber, an observation chamber having an optical system of observation to observe samples to be cultured in the culture chamber, and a movement stage provided at a boundary which separates the culture chamber and the observation chamber, functioning as a wall to maintain an environment of both of the chambers, bearing the samples, and moving the samples on a light axis of observation of the optical system of observation. Due to such an arrangement, a culture observation equipment which has good response and excellent environmental resistance can be achieved, preventing problems such as the overall size of the device became large, maintenance work was difficult, and device cost became expensive.
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Nakamura Kyoji
Uozumi Takayuki
Edwards Lydia
Griffin Walter D
Nikon Corporation
Oliff & Berridg,e PLC
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