Developer spreading device, printer, and digital camera with printer
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United States of America Patent
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Oct 30, 2018
Grant Date -
Aug 16, 2018
app pub date -
Feb 8, 2018
filing date -
Feb 10, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A case that accommodates a film unit and a film cover includes a pair of light shielding grooves formed in both sides of an exposure opening and an inner wall surface facing the film cover. The film cover includes outer light shielding ribs as a pair of light shielding ribs inserted into a pair of light shielding grooves. A transport roller pair that transports the film unit or the film cover discharged from the case includes a capstan roller including a pair of roller members and a rotational shaft which holds the roller members. A first distance which is a space between inner edges of the pair of roller members is greater than a second distance which is a space between outer edges of the pair of outer light shielding ribs.
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