Inspection device
AssigneeSaki Corporation
InventorsMitsutoshi SHIONOYA, Yosuke YAMAMOTO, Hiroshi SHINODA
Life of this patent
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Abstract
To provide an inspection device capable of classifying a type of solder based on differences in a shape (texture) of a solidification structure that appears on a surface of solder that is an inspection object. An inspection device includes an imaging unit that captures an image of an inspection object and a controlling unit, wherein the controlling unit captures an image of a solder portion on the inspection object with the imaging unit and acquires image data, extracts a feature of a shape of a solidification structure that appears on a surface of the solder portion from the image data, and classifies a type of solder used in the solder portion based on the feature.
Claims14
An inspection device, comprising:
- an image unit that captures an image of an inspection object;
- and
- a control unit, wherein
- the control unit
- captures an image of a solder portion on the inspection object with the image unit and acquires image data,
- extracts a feature of a shape of a solidification structure that appears on a surface of the solder portion from the image data, and
- classifies solder used in the solder portion based on the feature.
Dependencies are inferred from the claim text.