抄録
The operability of a product, as evaluated from a user's viewpoint is useful in aiding manufacturers in product. Moreover, it is important to carry out good design and impression of a product in an operation part. In this study, we developed the product evaluation system for manufacturing. It was possible to evaluate exactly ‘intelligible operating method’ and ‘the exact operation of convenience’ by an amateur using behavior analysis about operability evaluation. In this study, we developed the evaluation system for operability according to behavior analysis, which requires three factors such as a simplicity, a precision, and an application field etc. As a result, it was possible to identify the foundation of the evaluation method, which includes simple behavior analysis, classifying of evaluators, regardless of finding improvement of simple nature and evaluation accuracy when in use compared with the conventional video appraisal method.
