Encoded wheel for a toner cartridge
DCFirst Claim
1. An encoded wheel for a toner cartridge comprising a plate having preprogrammed indicia positioned at locations defined in relation to a clock face, said preprogrammed indicia including a start indicia positioned between about a 5:
- 00 o'"'"'clock position and a 6;
00 o'"'"'clock position, a stop indicia positioned at about a 9;
00 o'"'"'clock position, at least one preselected cartridge characteristic indicia positioned between said start indicia and said stop indicia, and at least one measurement indicia located between about 200 degrees and about 230 degrees from said 6;
00 o'"'"'clock position.
0 Assignments
Litigations
0 Petitions
Accused Products
Abstract
An encoded wheel for a toner cartridge including a plate having preprogrammed indicia positioned at locations defined in relation to a clock face, the preprogrammed indicia including a start indicia positioned between about a 5:00 o'"'"'clock position and a 6:00 o'"'"'clock position, a stop indicia positioned at about a 9:00 o'"'"'clock position, at least one preselected cartridge characteristic indicia positioned between the start indicia and the stop indicia, and at least one measurement indicia located between about 200 degrees and about 230 degrees from said 6:00 o'"'"'clock position.
54 Citations
25 Claims
-
1. An encoded wheel for a toner cartridge comprising a plate having preprogrammed indicia positioned at locations defined in relation to a clock face, said preprogrammed indicia including a start indicia positioned between about a 5:
- 00 o'"'"'clock position and a 6;
00 o'"'"'clock position, a stop indicia positioned at about a 9;
00 o'"'"'clock position, at least one preselected cartridge characteristic indicia positioned between said start indicia and said stop indicia, and at least one measurement indicia located between about 200 degrees and about 230 degrees from said 6;
00 o'"'"'clock position. - View Dependent Claims (2)
- 00 o'"'"'clock position and a 6;
-
3. An encoded wheel for a toner cartridge comprising a plate having preprogrammed indicia positioned at locations defined in relation to a clock face, said preprogrammed indicia including a first slot positioned between about a 5:
- 00 o'"'"'clock position and a 6;
00 o'"'"'clock position, a second slot positioned at about a 9;
00 o'"'"'clock position, a third slot positioned between said first slot and said second slot, and each of a fourth slot, a fifth slot and a sixth slot sequentially located in a clockwise direction between about 200 degrees and about 230 degrees from said 6;
00 o'"'"'clock position, and wherein no further slot is located between said second slot and said fourth slot and no further slot is located between said sixth slot and said first slot.
- 00 o'"'"'clock position and a 6;
-
4. A toner cartridge comprising a rotatable wheel having preprogrammed indicia positioned at locations defined in relation to a clock face, said preprogrammed indicia including a first slot positioned between about a 5:
- 00 o'"'"'clock position and a 6;
00 o'"'"'clock position, a second slot positioned at about a 9;
00 o'"'"'clock position, a third slot positioned between said first slot and said second slot, and each of a fourth slot, a fifth slot and a sixth slot sequentially located in a clockwise direction between about 200 degrees and about 230 degrees from said 6;
00 o'"'"'clock position, and wherein no further slot is located between said second slot and said fourth slot and no further slot is located between said sixth slot and said first slot. - View Dependent Claims (5)
- 00 o'"'"'clock position and a 6;
-
6. An encoded device for a toner cartridge comprising a plate having preprogrammed indicia positioned at locations defined in relation to a clock face, said preprogrammed indicia including a start indicia positioned between about a 5:
- 00 o'"'"'clock position and a 6;
00 o'"'"'clock position, a stop indicia positioned at about a 9;
00 o'"'"'clock position, at least one preselected cartridge characteristic indicia positioned between said start indicia and said stop indicia, and at least one measurement indicia located between about 200 degrees and about 230 degrees from said 6;
00 o'"'"'clock position. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14)
- 00 o'"'"'clock position and a 6;
-
15. An encoded device for a toner cartridge comprising a plate having preprogrammed indicia positioned at locations defined in relation to a clock face, said preprogrammed indicia including a first slot positioned between about a 5:
- 00 o'"'"'clock position and a 6;
00 o'"'"'clock position, a second slot positioned at about a 9;
00 o'"'"'clock position, a third slot positioned between said first slot and said second slot, and each of a fourth slot, a fifth slot and a sixth slot sequentially located in a clockwise direction between about 200 degrees of about 230 degrees from said 6;
00 o'"'"'clock position. - View Dependent Claims (16, 17)
- 00 o'"'"'clock position and a 6;
-
18. An encoded device comprising a rotatable wheel having indicia positioned at locations defined in relation to a clock face, said indicia including a first slot positioned between about a 5:
- 00 o'"'"'clock position and a 6;
00 o'"'"'clock position, a second slot positioned at about a 9;
00 o'"'"'clock position, a third slot positioned between said first slot and said second slot, and each of a fourth slot, a fifth slot and a sixth slot sequentially located in a clockwise direction between about 200 degrees and about 230 degrees from said 6;
00 o'"'"'clock position. - View Dependent Claims (19, 20, 21)
- 00 o'"'"'clock position and a 6;
- 22. An encoded device comprising a disk having a plurality of indicia located near a circumferential perimeter of said disk, said plurality of indicia including a first preselected cartridge characteristic indicia having a first extent, a second indicia having a second extent larger than said first extent, and a third indicia having a third extent larger than said second extent.
Specification