Printing cartridge with barcode identification
First Claim
1. A method of determining a media colorant of a printing cartridge, the method comprising the step of reading a barcode depicted on a housing of the printing cartridge with a linear reader positioned in a printing device with which the printing cartridge is engaged, the barcode defining a code representing data relating to the media colorant of the printing cartridge.
2 Assignments
0 Petitions
Accused Products
Abstract
A printing cartridge is releasably engageable with a printing device having a linear reader for reading a barcode and a central processor capable of interpreting data carried on a barcode. The printing cartridge includes a housing. Media and media colorant supply arrangements are positioned within the housing and contain a supply of media and a supply of media colorant, respectively. Feed mechanisms are positioned in the housing for feeding the media and the media colorant to a printing mechanism. A barcode is depicted on the housing, the barcode being readable by the linear reader and defining a code representing data relating to the media and the media colorant.
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Citations
21 Claims
- 1. A method of determining a media colorant of a printing cartridge, the method comprising the step of reading a barcode depicted on a housing of the printing cartridge with a linear reader positioned in a printing device with which the printing cartridge is engaged, the barcode defining a code representing data relating to the media colorant of the printing cartridge.
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2. A printing cartridge that is releasably engageable with a printing device having a linear reader for reading a barcode and a central processor capable of interpreting data carried on a barcode, the printing cartridge comprising
a housing; -
a media colorant supply arrangement positioned within the housing and containing a supply of media colorant;
a feed mechanism positioned in the housing for feeding the media colorant to a printing mechanism; and
a barcode depicted on the housing, the barcode being readable by the linear reader and defining a code representing data relating to the media colorant. - View Dependent Claims (3)
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5. A method of determining media of a printing cartridge, the method comprising the step of reading a barcode depicted on a housing of the printing cartridge with a linear reader positioned in a printing device with which the printing cartridge is engaged, the barcode defining a code representing data relating to the media of the printing cartridge.
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6. A printing cartridge that is releasably engageable with a printing device having a linear reader for reading a barcode and a central processor capable of interpreting data carried on a barcode, the printing cartridge comprising
a housing; -
a media supply arrangement positioned within the housing and containing a supply of media;
a feed mechanism positioned in the housing for feeding the media to a printing mechanism; and
a barcode depicted on the housing, the barcode being readable by the linear reader and defining a code representing data relating to the media. - View Dependent Claims (7, 8)
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9. A method of determining media and media colorant of a printing cartridge, the method comprising the step of reading a barcode depicted on a housing of the printing cartridge with a linear reader positioned in a printing device with which the printing cartridge is engaged, the barcode defining a code representing data relating to the media and the media colorant of the printing cartridge.
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10. A printing cartridge that is releasably engageable with a printing device having a linear reader for reading a barcode and a central processor capable of interpreting data carried on a barcode, the printing cartridge comprising
a housing; -
media and media colorant supply arrangements positioned within the housing and containing a supply of media and a supply of media colorant, respectively;
feed mechanisms positioned in the housing for feeding the media and the media colorant to a printing mechanism; and
a barcode depicted on the housing, the barcode being readable by the linear reader and defining a code representing data relating to the media and the media colorant. - View Dependent Claims (11, 12)
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13. A printing device which comprises
a body, a printing cartridge being engageable with the body, the printing cartridge having a housing, a media colorant supply arrangement positioned within the housing and containing a supply of media colorant and a feed mechanism positioned in the housing for feeding the media colorant to a printing mechanism, a barcode being depicted on the housing and defining a code representing data relating to the media colorant; -
a processor positioned in the body to control operation of the feed mechanism and the printing mechanism; and
a linear reader positioned in the body to read the barcode and to provide the processor with said code. - View Dependent Claims (14, 15)
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16. A printing device which comprises
a body, a printing cartridge being engageable with the body, the printing cartridge having a housing, a media supply arrangement positioned within the housing and containing a supply of media and a feed mechanism positioned in the housing for feeding the media to a printing mechanism, a barcode being depicted on the housing and defining a code representing data relating to the media; -
a processor positioned in the body to control operation of the feed mechanism and the printing mechanism; and
a linear reader positioned in the body to read the barcode and to provide the processor with said code. - View Dependent Claims (17, 18)
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19. A printing device which comprises
a body, a printing cartridge being engageable with the body, the printing cartridge having a housing, media colorant and media supply arrangements positioned within the housing and containing a supply of media and media colorant and feed mechanisms positioned in the housing for feeding the media and the media colorant to a printing mechanism, a barcode being depicted on the housing and defining a code representing data relating to the media colorant and the media; -
a processor positioned in the body to control operation of the feed mechanisms and the printing mechanism; and
a linear reader positioned in the body to read the barcode and to provide the processor with said code. - View Dependent Claims (20, 21)
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Specification