Radiant energy – Photocells; circuits and apparatus – With circuit for evaluating a web – strand – strip – or sheet
Reexamination Certificate
2005-05-10
2005-05-10
Allen, Stephone B. (Department: 2878)
Radiant energy
Photocells; circuits and apparatus
With circuit for evaluating a web, strand, strip, or sheet
C250S559240, C250S568000, C235S472010, C235S462010
Reexamination Certificate
active
06891182
ABSTRACT:
In the automatic analyzer, the height of the test tubes is measured using the function of the optical information reader installed for discrimination of a sample. Various sensors installed so as to measure the height of the test tubes of the automatic analyzer can be omitted and decrease in cost, improvement of reliability, and improvement of maintenance capacity result.
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Matsuoka Haruo
Watari Shigenori
Allen Stephone B.
Hitachi , Ltd.
Mattingly Stanger & Malur, P.C.
Optoelectronics Co. Ltd.
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