Sample inspection automation system

Abstract

There is provided a sample inspection automation system which uses a single holder as its carrier, which can supply empty holders to a distant processing unit on an extended circling path without delay, and which permits continuous operation in case of a failure through detachment of a failed part for example. The system combining a plurality of processing units has an empty holder circling path with a mechanism to circle empty holders across all processing units within the system in unicursal fashion; stoppers for retaining empty holders on the circling path; and a mechanism for controlling the stoppers on the circling path given an empty holder request from a processing unit. The empty holder circling path is made of a plurality of loops each equipped with the stopper. The sample inspection automation system thus configured supplies empty holders efficiently and simplifies system operation through fallback operation.

Dependencies are inferred from the claim text.