Typewriting machines – Sheet or web – For feeding sheet from stack or pack holder
Reexamination Certificate
2006-11-28
2006-11-28
Chau, Minh (Department: 2854)
Typewriting machines
Sheet or web
For feeding sheet from stack or pack holder
C400S625000, C399S016000, C271S009080, C271S009090, C271S145000
Reexamination Certificate
active
07140795
ABSTRACT:
The printer can improve the workability of storing and ejecting printing sheets in or from a storage tray. The printer includes a storage tray comprising a sheet storage case for storing a stack of a plurality of printing sheets with at least one of the sides of the storage case being opened and a cover for covering the sheet storage case, wherein the cover comprises a cover body and an moveable member supported by the cover body for freely opening and closing the opening of the sheet storage case. When the entire storage tray is disposed in the slot of the chassis, a pick-up block ejects one printing sheet at a time, and when a part of the storage tray is pulled out of the slot of the chassis, the moveable member can be opened or closed and the printing sheet can be stored in or discharged from the sheet storage case.
REFERENCES:
patent: 5287164 (1994-02-01), Watanabe
patent: 6217019 (2001-04-01), Ishiduka et al.
patent: 6561506 (2003-05-01), Sasaki et al.
patent: 63-48660 (1989-10-01), None
patent: 04-148732 (1992-05-01), None
patent: 09-309631 (1997-12-01), None
patent: 2002-128287 (2002-05-01), None
Maekawa Tomohiro
Mikuriya Masatoshi
Shiraishi Atsushi
Chau Minh
Sonnenschein Nath & Rosenthal LLP
Sony Corporation
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