Title:
SMOKING ARTICLE PACKAGING CONTAINER INSPECTION DEVICE, MANUFACTURING DEVICE, AND INSPECTION METHOD
Document Type and Number:
WIPO Patent Application WO/2020/027015
Kind Code:
A1
Abstract:
In order to manufacture a packaging container for a smoking article, positional offset of an adhesive applied to a blank is determined, the adhesive having the same color or a similar color to the blank. In order to determine the positional offset of a test object having a similar color to a blank which can be assembled as a packaging container for a smoking article, the test object being disposed on the blank, the inspection device of the present invention is provided with an illumination unit for illuminating the blank including the test object from a first direction, an imaging unit for capturing an image of the blank including the test object from a second direction different from the first direction and generating image data, and an image processing unit for specifying the position of the test object relative to the blank on the basis of brightness in the image data.
Inventors:
UENO MAKOTO (JP)
Application Number:
PCT/JP2019/029572
Publication Date:
February 06, 2020
Filing Date:
July 29, 2019
Export Citation:
Assignee:
JAPAN TOBACCO INC (JP)
International Classes:
B65B19/28; B65B19/12
Domestic Patent References:
| WO2012131834A1 | 2012-10-04 |
Foreign References:
| JP2001525586A | 2001-12-11 | |||
| JPH07333156A | 1995-12-22 | |||
| JP2012199476A | 2012-10-18 | |||
| JPH06288742A | 1994-10-18 |
Other References:
See also references of EP 3831729A4
Attorney, Agent or Firm:
ONO, Shinjiro et al. (JP)
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