Coating device and coating method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 3, 2023
Grant Date -
N/A
app pub date -
Jun 9, 2021
filing date -
Jul 1, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A coating device configured to apply a coating liquid to both surfaces of a substrate that has a sheet shape and is transported. The coating device includes: a pair of blocks facing each other in a thickness direction of the substrate; and a liquid reservoir that is formed such that the coating liquid is accumulated in a gap between the pair of blocks, and through which the substrate passes, wherein the liquid reservoir includes: an introduction port that is opened on an upstream side in a transport direction of the substrate and through which the substrate is introduced, a discharge port that is opened on a downstream side in the transport direction and through which the substrate is discharged, and side surface portions respectively positioned on both sides in a width direction intersecting the transport direction, at least a side surface portion on one side of the both sides in the width direction among the side surface portions has an exposure port that is opened from the introduction port to the discharge port, and a part of the substrate in the width direction is configured to protrude from the exposure port to an outside of the liquid reservoir.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2021 Application Filing Year
- B05C Class
- 408 Applications Filed
- 212 Patents Issued To-Date
- 51.97 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B05C Class
- 0 % this patent is cited more than
- 2 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jul 3, 2026 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 3, 2030 |
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