Claims
- 1. A method of printing onto a rotating media, comprising:rotating the media at a selected rotation speed, the media having a radial print track that is subdivided into a plurality of sectors such that the plurality of sectors have a same radius, each sector comprising an annular portion of the radial print track; dispensing ink onto a first sector of the plurality of sectors during a first rotation of the media; and dispensing ink onto a second sector of the plurality of sectors during a second rotation of the media, wherein the radial print track has a larger area than either the first sector or the second sector and wherein the second rotation of the media occurs within any one of subsequent successive rotations after the first rotation of the media.
- 2. A method as recited in claim 1, wherein ink is dispensed onto a plurality of said first sectors during the first rotation of the media.
- 3. A method as recited in claim 2, wherein ink is dispensed onto a plurality of said second sectors during the second rotation of the media.
- 4. A method as recited in claim 1, wherein the second rotation immediately follows the first rotation.
- 5. A method as recited in claim 1, wherein a time for an ink dispensement mechanism to traverse a distance between the first and second sectors is greater or equal to a duration of time required by the ink dispensement mechanism to recover after dispensing ink onto the first sector.
- 6. A method as recited in claim 1, wherein the media is an optical recording media disc.
- 7. A method as recited in claim 1, wherein the first and second sector are each an arch-shaped swath of a limited angular length on a surface of the rotating media.
- 8. A method as recited in claim 1, wherein the selected rotation speed is greater than 2× media spinning rates.
- 9. A method of printing onto a rotating media, comprising:rotating the media at a selected rotation speed; dispensing ink onto a first sector of a radial print track of the rotating media during a first rotation of the media, the radial print track having a corresponding radius; and dispensing ink onto a second sector of the radial print track of the rotating media during a second rotation of the media, wherein the radial print track has a larger area than either the first sector or the second sector and wherein the second rotation of the media occurs within any one of subsequent successive rotations after the first rotation of the media, wherein the rotation speed is selected so that ink is dispensed onto a first sub-sector and not onto a second sub-sector of the first sector during the first rotation, the method further comprising dispensing ink onto the second sub-sector of the first sector during the second rotation, the first sub-sector of the first sector being contiguous with the second sub-sector of the first sector.
- 10. A method as recited in claim 9, wherein the rotation speed is selected so that ink is dispensed onto a first sub-sector and not onto a second sub-sector of the second sector during the second rotation, the method further comprising dispensing ink onto the second sub-sector of the second sector during the first rotation, the first sub-sector of the second sector being contiguous with the second sub-sector of the second sector.
- 11. A printing system for radially printing onto a rotating media, comprising:a rotation mechanism for rotating the media at a selected rotation speed, the media having a radial print track that is subdivided into a plurality of sectors such that the plurality of sectors have a same radius, each sector comprising an annular portion of the radial print track; a dispensement mechanism for dispensing ink onto the media while the media is rotating under the dispensement mechanism; and a controller for causing the dispensement mechanism to: dispense ink onto a first sector of the plurality of sectors during a first rotation of the media; and dispense ink onto a second sector of the plurality of sectors during a second rotation of the media, wherein the radial print track has a larger area than either the first sector or the second sector and wherein the second rotation of the media occurs within any one of subsequent successive rotations after the first rotation of the media.
- 12. A printing system as recited in claim 11, wherein ink is dispensed onto a plurality of said first sectors during the first rotation of the media.
- 13. A printing system as recited in claim 12, wherein ink is dispensed onto a plurality of said second sectors during the second rotation of the media.
- 14. A printing system as recited in claim 11, wherein the second rotation immediately follows the first rotation.
- 15. A printing system as recited in claim 11, wherein a time for an ink dispensement mechanism to traverse a distance between the first and second sectors is greater or equal to a duration of time required by the ink dispensement mechanism to recover after dispensing ink onto the first sector.
- 16. A printing system as recited in claim 11, wherein the media is an optical recording media disc.
- 17. A printing system as recited in claim 11, wherein the first and second sector are each an arch-shaped swath of a limited angular length on a surface of the rotating media.
- 18. A printing system as recited in claim 11, wherein the selected rotation speed is greater than 2× media spinning rates.
- 19. A printing system for radially printing onto a rotating media, comprising:a rotation mechanism for rotating the media at a selected rotation speed; a dispensement mechanism for dispensing ink onto the media while the media is rotating under the dispensement mechanism; and a controller for causing the dispensement mechanism to: dispense ink onto a first sector of a radial print track of the rotating media during a first rotation of the media, the radial print track having a corresponding radius; and dispense ink onto a second sector of the radial print track of the rotating media during a second rotation of the media, wherein the radial print track has a larger area than either the first sector or the second sector and wherein the second rotation of the media occurs within any one of subsequent successive rotations after the first rotation of the media, wherein the rotation speed is selected so that ink is dispensed onto a first sub-sector and not onto a second sub-sector of the first sector during the first rotation, the controller being further arranged to cause the dispensement mechanism to dispense ink onto the second sub-sector of the first sector during the second rotation, the first sub-sector of the first sector being contiguous with the second sub-sector of the first sector.
- 20. A printing system as recited in claim 19, wherein the rotation speed is selected so that ink is dispensed onto a first sub-sector and not onto a second sub-sector of the second sector during the second rotation, the controller being further arranged to cause the dispensement mechanism to dispense ink onto the second sub-sector of the second sector during the first rotation, the first sub-sector of the second sector being contiguous with the second sub-sector of the second sector.
- 21. A method of printing onto a rotating media, comprising:rotating the media at a selected rotation speed; dispensing ink onto a first sector of a radial print track of the rotating media during a first rotation of the media, the radial print track having a corresponding radius; and dispensing ink onto a second sector of the radial print track of the rotating media during a second rotation of the media, wherein the radial print track has a larger area than either the first sector or the second sector and wherein the second rotation of the media occurs within any one of subsequent successive rotations after the first rotation of the media, wherein the radial print track includes a plurality of contiguous sectors such that ink is dispensed onto a plurality of first sectors of the radial track of the rotating media during the first rotation of the media, each first sector being spaced apart from each other by an interlude sector.
- 22. A printing system for radially printing onto a rotating media, comprising:a rotation mechanism for rotating the media at a selected rotation speed; a dispensement mechanism for dispensing ink onto the media while the media is rotating under the dispensement mechanism; and a controller for causing the dispensement mechanism to: dispense ink onto a first sector of a radial print track of the rotating media during a first rotation of the media, the radial print track having a corresponding radius; and dispense ink onto a second sector of the radial print track of the rotating media during a second rotation of the media, wherein the radial print track has a larger area than either the first sector or the second sector and wherein the second rotation of the media occurs within any one of subsequent successive rotations after the first rotation of the media, wherein the radial print track includes a plurality of contiguous sectors such that ink is dispensed onto a plurality of first sectors of the radial track of the rotating media during the first rotation of the media, each first sector being spaced apart from each other by an interlude sector.
CROSS REFERENCE TO RELATED APPLICATIONS
This application claims priority to U.S. Provisional Patent Application, having application No. 60/284,847 (Attorney Docket No. ELESP005P), filed Apr. 18, 2001, entitled INTERLEAVING METHODS FOR RADIAL PRINTING, by Randy Q. Jones. This application also relates to U.S. Pat. No. 6,264,295, issued Jul. 24, 2001, entitled RADIAL PRINTING SYSTEM AND METHODS by George L. Bradshaw et al. These referenced applications are incorporated herein by reference in their entirety for all purposes.
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