Rotary measuring device

Details Rotary measuring device Rotary measuring device

2006-12-20

2010-10-19

Gibson, Randy W (Department: 2841)

Weighing scales

Processes

C141S083000, C177S058000, C177S083000

Reexamination Certificate

active

07816612

ABSTRACT:
A rotary measuring device includes a measuring unit, a centrifugal force error calculation block, and a weight value calculation block. The measuring unit includes a measuring plate and a load cell. The load cell has a fixed end and a free end on which the measuring plate is disposed. The centrifugal force error calculation block calculates, on the basis of a first measured value outputted from the load cell in a state where the measuring unit is rotating, an angular displacement θ with respect to a horizontal plane of the load cell in the vicinity of the free end. The weight value calculation block calculates a weight value of the object on the basis of the angular displacement value and a second measured value outputted from the load cell in a state where the measuring plate is receiving the load resulting from the object.

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patent: 2005-241347 (2005-09-01), None
patent: WO 2007-072853 (2007-06-01), None

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