Claims
- 1. A method for use in a communication control system between a device for outputting image data and a recording apparatus for recording an image on a recording medium in accordance with the image data output from the device, said method comprising the steps of:
- requesting, from the device to the recording apparatus, information associated with a print area excepting a margin on the recording medium;
- sending back the information associated with the print area from the recording apparatus to the device in response to a request from the device in said requesting step; and
- outputting a control signal from the device to the recording apparatus for designating the print area on the recording medium in response to the information associated with the print area; and
- recording an image corresponding to image data outputted from the device, on the print area designated on the basis of the control signal.
- 2. A method according to claim 1, wherein the information associated with the print area output in said requesting step indicates a size of a margin area on the recording medium.
- 3. A method according to claim 1, wherein the control signal output in said outputting step designates a size of the print area on the recording medium.
- 4. A method according to claim 1, wherein the control signal output in said outputting step designates a record start position on the print area.
- 5. A method according to claim 1, wherein said step of recording the image on the recording medium comprises discharging ink from a discharge outlet of an ink-jet recording head of the recording apparatus.
- 6. A method according to claim 5, wherein during said recording step, heat energy generating means of the ink-jet recording head, arranged in correspondence with the discharge outlet, heats the ink, thereby causing a change in state of the ink, and discharges the ink from the discharge outlet based on the change in state, thereby forming a flying liquid droplet.
- 7. A method according to claim 5, wherein, in said recording step, the ink-jet recording head discharges inks of a plurality of colors from the discharge outlet.
- 8. A method according to claim 7, wherein during said recording step, heat energy generating means of the ink-jet recording head, arranged in correspondence with the discharge outlet, heats the ink, thereby causing a change in state of the ink, and discharges the ink from the discharge outlet based on the change in state, thereby forming a flying liquid droplet.
- 9. A recording apparatus for recording an image on a recording medium in accordance with image data output from a data output device, using a recording head having a plurality of recording elements, said recording apparatus comprising:
- main scan means for executing a main scan by the recording head to thereby record on the recording medium an image of a predetermined recording width corresponding to the plurality of recording elements;
- sub-scan means for executing a sub-scan by a distance corresponding to the predetermined recording width after completion of the main scan;
- sending means for sending to the data output device information associated with a print area excepting a margin on the recording medium in response to a request signal from the data output device; and
- receiving means for receiving a control signal for designating the print area, sent from the data output device in response to the information associated with the print area sent from the sending means,
- wherein the recording head records the image data output from the data output device on the print area of the recording medium designated on the basis of the control signal received by said receiving means.
- 10. An apparatus according to claim 9, wherein the information associated with the print area indicates a size of a margin area on the recording medium.
- 11. An apparatus according to claim 9, wherein a size of the print area on the recording medium is designated by the control signal.
- 12. An apparatus according to claim 9, wherein a record start position on the print area is designated by the control signal.
- 13. An apparatus according to claim 9, wherein said main scan means executes the main scan by moving the recording head in a direction different from an array direction of the plural recording elements.
- 14. An apparatus according to claim 13, wherein the recording head records an image by ejecting ink droplets through a discharge outlet.
- 15. An apparatus according to claim 14, wherein the recording head ejects ink droplets through discharge outlets by causing a change in state of ink by means of thermal energy.
- 16. An apparatus according to claim 14, wherein the recording head includes a plurality of recording heads, and each of the plurality of recording heads records a different color by ejecting ink droplets of one of a plurality of colors.
- 17. An apparatus according to claim 16, wherein each of the plurality of recording heads ejects ink droplets through discharge outlets by causing a change in state of ink by means of thermal energy.
- 18. An apparatus according to claim 9, further comprising process means for binarizing image data sent from the data output device.
- 19. An apparatus according to claim 18, wherein the recording head records an image by ejecting ink droplets through a discharge outlet.
- 20. An apparatus according to claim 19, wherein the recording head ejects ink droplets through discharge outlets by causing a change in state of ink by means of thermal energy.
- 21. An apparatus according to claim 19, wherein the recording head includes a plurality of recording heads, and each of the plurality of recording heads records a different color by ejecting ink droplets of one of a plurality of colors.
- 22. An apparatus according to claim 21, wherein each of the plurality of recording heads ejects ink droplets through discharge outlets by causing a change in state of ink by means of thermal energy.
- 23. An apparatus according to claim 9, wherein the recording head records an image by ejecting ink droplets through a discharge outlet.
- 24. An apparatus according to claim 23, wherein the recording head ejects ink droplets through discharge outlets by causing a change in state of ink by means of thermal energy.
- 25. An apparatus according to claim 23, wherein the recording head includes a plurality of recording heads, and each of the plurality of recording heads records a different color by ejecting ink droplets of one of a plurality of colors.
- 26. An apparatus according to claim 25, wherein each of the plurality of recording heads ejects ink droplets through discharge outlets by causing a change in state of ink by means of thermal energy.
- 27. A data output apparatus for outputting image data to a recording apparatus which records an image of a predetermined recording width on a recording medium by executing a main scan by at least one recording head having a plurality of recording elements, said data output apparatus comprising:
- request signal output means for outputting to the recording apparatus a request signal for requesting information associated with a print area excepting a margin on the recording medium; and
- control signal output means for outputting to the recording apparatus a control signal for designating the print area on the recording medium in response to the information associated with the print area sent from the recording apparatus.
- 28. A data output apparatus according to claim 27, wherein the information associated with the print area indicates a size of a margin area on the recording medium.
- 29. A data output apparatus according to claim 27, wherein a size of the print area on the recording medium is designated by the control signal.
- 30. A data output apparatus according to claim 27, wherein a record start position on the print area is designated by the control signal.
- 31. A data output apparatus according to claim 27, wherein the recording apparatus includes a plurality of recording heads of respectively different recording colors, and the data output apparatus outputs to the recording apparatus image data of plural colors corresponding to the plurality of recording heads.
- 32. A data output apparatus according to claim 31, wherein each of the plurality of recording heads records an image by ejecting ink droplets through discharge outlets in accordance with image data.
- 33. An apparatus according to claim 32, wherein each of said plurality of recording heads ejects ink droplets through discharge outlets by causing a change in state of ink by means of thermal energy.
Priority Claims (2)
Number |
Date |
Country |
Kind |
2-255299 |
Sep 1990 |
JPX |
|
3-002242 |
Jan 1991 |
JPX |
|
Parent Case Info
This application is a division of application Ser. No. 07/765,944 filed Sep. 26, 1991.
US Referenced Citations (12)
Foreign Referenced Citations (4)
Number |
Date |
Country |
54-056847 |
May 1979 |
JPX |
59-123670 |
Jul 1984 |
JPX |
59-138461 |
Aug 1984 |
JPX |
60-071260 |
Apr 1985 |
JPX |
Divisions (1)
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Number |
Date |
Country |
Parent |
765944 |
Sep 1991 |
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