US6040849A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Insertable thermal printer cartridges for digital camera
Assignee: Eastman Kodak Co
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Filing: 1998-11-24
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Granted: 2000-03-21
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Expires: 2018-11-24
Abstract
Abstract An insertable thermal printer cartridge for insertion into a digital camera or the like includes a housing for receiving a plurality of receivers each of which is adapted to receive colorant, and a donor supply roll for supplying a donor having colorant to a colorant transfer area and a donor take-up spool for receiving donor after colorant has been transferred. The receivers and the donor are respectively moved to the colorant transfer area where colorant is transferred from the donor to the receiver, and the housing including identifying contacts which, after the insertable thermal printer cartridge has been inserted into the device, which provide an electrical connection to identify the type of receiver and donor in the inserted insertable thermal printer cartridge and further defining a cavity for mounting at least one battery which is adapted to provide power for moving the donor and receivers and for supplying power for colorant transfer at the colorant transfer area.
Inventors
- 👤 Dale F. McIntyre
- 👤 Loretta E. Allen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 12:47
CPC Classifications
B; B41; B41J; B41J17/00; B41J17/32; B41J3/00; B41J3/36; B41J32/00
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
164 words
An insertable thermal printer cartridge for insertion into a digital camera or the like, comprising: a) a housing for receiving a plurality of receivers each of which is adapted to receive colorant; b) a donor supply roll for supplying a donor having colorant to a colorant transfer area and a donor take-up spool for receiving donor after colorant has been transferred; c) means for serially moving the receivers and the donor from the donor supply roll to the colorant transfer area where colorant is transferred from the donor to the receiver; and d) the housing including identifying contacts which, after the insertable thermal printer cartridge has been inserted into the camera, which provide an electrical connection to identify the type of receiver and donor in the inserted insertable thermal printer cartridge and further defining a cavity for mounting at least one battery which is adapted to provide power for the moving means and for supplying power for colorant transfer at the colorant transfer area.
Claim 2
Dependent Claim
164 words
An insertable thermal printer cartridge for insertion into a digital camera or the like, comprising: a) a housing for receiving a plurality of receivers each of which is adapted to receive colorant; b) a donor supply roll for supplying a donor having colorant to a colorant transfer area and a donor take-up spool for receiving donor after colorant has been transferred; c) means for serially moving the receivers and the donor from the donor supply roll to the colorant transfer area where colorant is transferred from the donor to the receiver; and d) the housing including identifying contacts which, after the insertable thermal printer cartridge has been inserted into the camera, which provide an electrical connection to identify the type of receiver and donor in the inserted insertable thermal printer cartridge and further defining a cavity for mounting at least one battery which is adapted to provide power for the moving means and for supplying power for colorant transfer at the colorant transfer area.
Claim 3
Dependent Claim
223 words
In a digital camera having a thermal printer and such camera being adapted to receive a thermal printer insertable cartridge, the thermal printer including a printhead for transferring heat at a colorant transfer area and means for activating the printhead to cause colorant to transfer from a donor to a receiver at the colorant transfer area, the insertable thermal printer cartridge comprising: a) a housing for receiving a plurality of receivers, each of which is adapted to receive colorant; b) a donor supply roll to supply a donor having colorant to a colorant transfer area and a donor take-up spool for receiving donor after colorant has been transferred; c) means for serially moving the receivers to and the donor from the donor from the donor supply roll to the colorant transfer area where colorant is transferred from the donor to the receiver; e) the housing including identifying contacts which, after the insertable insertable thermal printer cartridge has been inserted into the camera, which provide an electrical connection to identify the type of receiver and donor in the inserted insertable thermal printer cartridge, the housing defining a cavity for mounting at least one battery which is adapted to provide power for the moving means and for supplying power to the thermal printer for activating the printhead for colorant transfer at the colorant transfer area.
Claim 4
Dependent Claim
223 words
In a digital camera having a thermal printer and such camera being adapted to receive a thermal printer insertable cartridge, the thermal printer including a printhead for transferring heat at a colorant transfer area and means for activating the printhead to cause colorant to transfer from a donor to a receiver at the colorant transfer area, the insertable thermal printer cartridge comprising: a) a housing for receiving a plurality of receivers, each of which is adapted to receive colorant; b) a donor supply roll to supply a donor having colorant to a colorant transfer area and a donor take-up spool for receiving donor after colorant has been transferred; c) means for serially moving the receivers to and the donor from the donor from the donor supply roll to the colorant transfer area where colorant is transferred from the donor to the receiver; e) the housing including identifying contacts which, after the insertable insertable thermal printer cartridge has been inserted into the camera, which provide an electrical connection to identify the type of receiver and donor in the inserted insertable thermal printer cartridge, the housing defining a cavity for mounting at least one battery which is adapted to provide power for the moving means and for supplying power to the thermal printer for activating the printhead for colorant transfer at the colorant transfer area.
Claim 5
Dependent Claim
37 words
The invention of claim 2 wherein the camera includes image capturing processing electronics and insertable thermal printer cartridge interface and printer actuator electronics adapted to be electrically connected to a battery in the insertable thermal printer cartridge.
Claim 6
Dependent Claim
20 words
The invention of claim 2 wherein the digital camera includes another battery for operating the image capture and processing electronics.
Claim 7
Dependent Claim
17 words
The insertable thermal printer cartridge of claim 2 further including a removable seal covering the identifying contacts.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-03-21 | 2003-09-20 | 2004-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-03-21 | 2007-09-20 | 2008-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-03-21 | 2011-09-20 | 2012-03-21 | $7700.00 | Window Closed / Lapsed |