Enclosing-sealing apparatus and image forming system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 5, 2024
Grant Date -
Dec 1, 2022
app pub date -
Apr 15, 2022
filing date -
Apr 15, 2022
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
An enclosing-sealing apparatus includes a flap opener that opens a flap of an envelope while the envelope is conveyed to an enclosing position. A first envelope detector is disposed upstream from the flap opener in an envelope conveyance direction and detects both ends of the envelope in the envelope conveyance direction. A second envelope detector is disposed downstream from the flap opener in the envelope conveyance direction and detects both ends of the envelope in the envelope conveyance direction in an open state in which the flap opens. A controller determines the open state of the flap based on a first detection result sent from the first envelope detector and a second detection result sent from the second envelope detector. The controller performs troubleshooting for enclosing the enclosure into the envelope if the controller determines that the open state of the flap is faulty.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- RICOH COMPANY, LTD.
International Classification(s)

- 2022 Application Filing Year
- B43M Class
- 9 Applications Filed
- 4 Patents Issued To-Date
- 44.45 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Asami, Shinji | Tokyo, JP | 60 | 1100 |
# of filed Patents : 60 Total Citations : 1100 | |||
Hidaka, Makoto | Tokyo, JP | 80 | 1156 |
# of filed Patents : 80 Total Citations : 1156 | |||
Kunieda, Akira | Tokyo, JP | 94 | 1536 |
# of filed Patents : 94 Total Citations : 1536 | |||
Matsuda, Takahiro | Kanagawa, JP | 160 | 1766 |
# of filed Patents : 160 Total Citations : 1766 | |||
Matsuo, Kazuyoshi | Miyagi, JP | 23 | 150 |
# of filed Patents : 23 Total Citations : 150 | |||
Morinaga, Takuya | Tokyo, JP | 64 | 766 |
# of filed Patents : 64 Total Citations : 766 | |||
Shibasaki, Yuusuke | Tokyo, JP | 68 | 750 |
# of filed Patents : 68 Total Citations : 750 | |||
Suzuki, Michitaka | Kanagawa, JP | 65 | 1182 |
# of filed Patents : 65 Total Citations : 1182 | |||
Suzuki, Nobuyoshi | Tokyo, JP | 186 | 3968 |
# of filed Patents : 186 Total Citations : 3968 | |||
Watanabe, Takahiro | Kanagawa, JP | 232 | 2355 |
# of filed Patents : 232 Total Citations : 2355 | |||
Yoshizawa, Shingo | Kanagawa, JP | 27 | 20 |
# of filed Patents : 27 Total Citations : 20 |
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Patent Citation Ranking
- 1 Citation Count
- B43M Class
- 96 % this patent is cited more than
- 1 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Sep 5, 2027 |
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