Imaging system and media supply for use in imaging system

1. A media supply for use in an imaging device having an entry port, the media supply comprising:

a housing defining a media storage area to hold media, an opening to receive media, and a device engagement surface shaped for insertion into the entry port; and

a media enclosure mounted to the housing and moveable between an open position wherein the media storage area can be accessed through the opening and a closed position blocking the opening;

wherein the media storage area, media enclosure, and engagement surface are arranged so that the media enclosure can be moved between the closed position and the open position when the engagement surface is inserted into the media supply entry port; and

wherein the entry port comprises a shoulder surface and wherein the engagement surface comprises a stopping surface adapted to engage the shoulder surface to limit extent to which media supply is inserted into the imaging device; and

wherein the media enclosure is mounted to the housing at a position that is separated from the shoulder so that the media enclosure can be moved from the closed position to the open position when the media supply is inserted into the entry port of the imaging device.

2. The media supply of claim 1 , wherein at least one of the housing and enclosure define media positioning features to position projected media.

3. A media supply for use in an imaging device having an entry port, the media supply comprising:

a housing defining a media storage area to hold media, an opening to receive media, and a device engagement surface shared for insertion into the entry port; and

a media enclosure mounted to the housing and moveable between an open position wherein the media storage area can be accessed through the opening and a closed position blocking the opening;

wherein the media storage area, media enclosure, and engagement surface are arranged so that the media enclosure can be moved between the closed position and the open position when the engagement surface is inserted into the media supply entry port; and wherein the imaging system removes media from the media supply and projects the removed media from a defined area above the media supply and wherein at least one of the housing and the media enclosure is located on a top surface of the media supply and shaped to receive the projected media.

4. The media supply of claim 3 , wherein the media enclosure closes the opening when the media enclosure is in the closed position.

5. The media supply of claim 3 , wherein the media enclosure seals the opening when the media enclosure is in the closed position.

6. The media supply of claim 3 , wherein the media enclosure is pivotally mounted to the housing for pivotal movement between the open position and the closed position.

7. The media supply of claim 3 , wherein the media enclosure is slidably mounted to the housing for movement between the open position and the closed position.

8. The media supply of claim 3 , wherein the media enclosure is formed of a flexible material that can be positioned to block the opening to define a closed position and that can be separated from the opening to define an open position.

9. The media supply of claim 3 , wherein the media supply comprises a first section having an engagement end with an engagement surface and a distal end, and a second end joined to the first section.

10. The media supply of claim 9 , wherein the second section has an interior cavity conforming to the distal end so that the second section can be joined to the distal end when the engagement surface is inserted in the entry port.

11. The media supply of claim 9 , wherein the second section has an interior cavity conforming to the engagement surface so that the second section can be joined to the engagement end when the engagement surface is not inserted in the entry port.

12. The media supply of claim 9 , wherein the imaging system removes media from the media supply and projects the removed media onto the media supply and wherein the second section has at least one surface adapted receive at least a part of the projected media.

13. The media supply of claim 9 , wherein the second section is joined to the first section for joined movement between a position engaging the engagement end of the first section and a position engaging the distal end of the first section.

14. The media supply of claim 13 , wherein the second part forms a seal when the second part engages at least one of the ends of the first section.

15. An imaging system comprising:

an imaging device having an entry port;

a media supply comprising a housing defining a media storage area to hold media, an opening to receive media, and a device engagement surface shaped for insertion into the entry port; and

a media enclosure mounted to the housing and movable between an open position wherein the media storage area can be accessed through the opening and a closed position blocking the opening;

wherein the media storage area, media enclosure, and engagement surface are arranged so that the media enclosure can be moved between the closed position and the open position when the engagement surface is inserted into the media supply entry port, and so that media can be drawn from the storage area by the imaging device when the medium enclosure is in either of the open position or the closed position.

16. The imaging system of claim 15 , wherein the media enclosure closes the opening when the media enclosure is in the closed position.

17. The imaging system of claim 15 , wherein the media enclosure seals the opening when the media enclosure is in the closed position.

18. The imaging system of claim 15 , wherein the media enclosure is pivotally mounted to the housing for pivotal movement between the open position and the closed position.

19. The imaging system of claim 15 , wherein the media enclosure is slidably mounted to the housing for movement between the open position and the closed position.

20. The imaging system of claim 15 , wherein the media enclosure is formed of a flexible material that can be positioned to block the opening to define a closed position and that can be separated from the opening to define an open position.

21. The imaging system of claim 15 , wherein the entry port comprises a shoulder surface and wherein the engagement surface comprises a stopping surface adapted to engage the shoulder surface to limit extent to which the media supply is inserted into the imaging device.

22. The imaging system of claim 21 , wherein the imaging system removes media from the media supply and projects the removed media from a defined exit area above the media supply and wherein the a separable part is provided that can be joined to an end of the media enclosure opposite from the device engagement surface having at least one surface that is adapted receive at least a part of the projected media.

23. The imaging system of claim 15 , wherein the imaging device comprises at least one of a scanner, inkjet printer, thermal printer, pressure printer and laser printer.

24. An imaging system comprising:

a housing means said housing means having an area for storing media and an engagement surface adapted for insertion into the entry port of an imaging device;

an enclosure means joined to the housing means and movable between a position permitting access to media in the housing means and a position preventing access to media in the housing means; and

an imaging means for performing imaging operations on stored media the imaging means adapted to receive said housing means, to extract stored media from the housing means and to perform said imaging operations thereon;

wherein said enclosure means is movable between the position permitting access to media in the housing means and the position preventing access to the area for storing media in the housing means when the imaging means receives the housing means; and

wherein the imaging means can extract stored media when the medium enclosure is in either of the open position or the closed position.