Title:
CONTAINER, METHOD FOR MANUFACTURING CONTAINER, AND TONER CONTAINER
Document Type and Number:
WIPO Patent Application WO/2024/024600
Kind Code:
A1
Abstract:
This container comprises a mouth part, a barrel part continuous with the mouth part, and a bottom part provided on the side opposite to the mouth part with the barrel part therebetween, at least the inner surface of the barrel part having a protruding/recessed structure exhibiting the Lotus effect, the container being characterized in that: when the direction passing through the mouth part and the bottom part is defined as the height direction, the width in a direction intersecting the height direction of a protrusion of the protruding/recessed structure at a given position in the height direction is greater than the width in the direction intersecting the height direction of a protrusion of the protruding/recessed structure positioned closer to the bottom part side than the given position in the height direction; or the width in the direction intersecting the height direction of a recess of the protruding/recessed structure at a given position in the height direction is less than the width in the direction intersecting the height direction of a recess of the protruding/recessed structure positioned closer to the bottom part side than the given position in the height direction.
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Inventors:
ISHIKAWA HIDEKI (JP)
SUZUKI AKIRA (JP)
KUBOYAMA SHUNSUKE (JP)
SUZUKI AKIRA (JP)
KUBOYAMA SHUNSUKE (JP)
Application Number:
PCT/JP2023/026486
Publication Date:
February 01, 2024
Filing Date:
July 20, 2023
Export Citation:
Assignee:
CANON KK (JP)
International Classes:
B29B11/08; B29C45/17; B29C45/37; B29C49/06; B29C49/30; B65D1/02
Foreign References:
| JP2004361699A | 2004-12-24 | |||
| JP2020160303A | 2020-10-01 | |||
| JP2021066139A | 2021-04-30 |
Attorney, Agent or Firm:
ABE Takuma et al. (JP)
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