Recording sheet package and sheet supply cassette for printer

A recording sheet package comprising:

• an auxiliary bag, light-tight and moisture-proof, having an outlet, for containing a stack of plural recording sheets with looseness after insertion through said outlet;
• a packaging case for containing said auxiliary bag and said recording sheets;
• a package outlet which is formed in said packaging case, at which said outlet is set, and which is passable to one of said recording sheets;
• and
• at least one cutout formed in a periphery of said packaging case, said auxiliary bag being uncovered in said cutout.

A recording sheet package comprising:

• a packaging case for containing a stack of plural recording sheets;
• a package outlet, formed in said packaging case, and passable to one of said recording sheets;
• and
• a position setter, disposed between an inside of said packaging case and said recording sheets, for preventing said recording sheets from being loose inside said packaging case,
• wherein said packaging case has a substantially parallelepipedic shape, has five wall plates including a bottom plate, a top plate, an end plate which faces said package outlet, and first and second lateral plates, said recording sheets are laid between said bottom plate and said top plate serially on one another, and said end plate is located opposite to said package outlet;
• wherein said position setter comprises at least one projection disposed to project from at least one of said end plate and said first and second lateral plates.

A recording sheet package comprising:

• a packaging case for containing a stack of plural recording sheets;
• a package outlet, formed in said packaging case, and passable to one of said recording sheets;
• and
• a position setter, disposed between an inside of said packaging case and said recording sheets, for preventing said recording sheets from being loose inside said packaging case,
• wherein said packaging case includes:
• a bottom plate and a top plate, between which said recording sheets are laid serially on one another, one edge of said bottom plate being located at said package outlet, and movable upwards;
• a push plate, disposed between said top plate and said recording sheets, connected with said top plate at said package outlet, for pressing said recording sheets;
• wherein said position setter comprises at least one projection disposed to project from at least one of said push plate and said bottom plate.

A recording sheet package comprising:

• a packaging case for containing a stack of plural recording sheets;
• a package outlet, formed in said packaging case, and passable to one of said recording sheets;
• and
• a position setter, disposed between an inside of said packaging case and said recording sheets, for preventing said recording sheets from being loose inside said packaging case,
• wherein said position setter comprises an auxiliary bag, light-tight and moisture-proof, contained in said packaging case, for containing said stack of said recording sheets with looseness;
• further comprising at least one cutout formed in a periphery of said packaging case, said auxiliary bag being uncovered in said cutout.

A recording sheet package comprising:

• a packaging case, having a substantially parallelepipedic shape, for containing a stack of plural recording sheets;
• a package outlet, formed in said packaging case, and passable to one of said recording sheets;
• and
• wherein an inside of said packaging case has a first width, said recording sheets have a second width, said first width is smaller than said second width, and said packaging case keeps said recording sheets curved, for preventing said recording sheets from being loose therein, such that curved end-edge portions of the recording sheets respectively face said package outlet.