Simulated photographic prints using a reflective coating

• US 5,327,201 A
• Filed: 07/21/1993
• Issued: 07/05/1994
• Est. Priority Date: 07/21/1993
• Status: Expired due to Term

• Current Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Original Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Inventors: Coleman, Robert M., Green, Leland D.
• Primary Examiner(s): Grimley, A. T.
• Assistant Examiner(s): Royer, William J.
• Application Number:
  US08/095,622
• Time in Patent Office: 349 Days
• Field of Search: 355/200, 355/202, 355/271, 355/277, 355/278, 355/279, 355/282, 355/285, 355/290, 355/326, 355/327, 156/277, 156/290, 156/292, 430/44, 430/104, 430/99
• US Class Current: 399/342
• CPC Class Codes: G03G 15/1625 on a base other than paper
• CPC Class Codes: G03G 15/6582 Special processing for irreversibly adding or changing the sheet copy material characteristics or its appearance, e.g. stamping, annotation printing, punching
• CPC Class Codes: G03G 15/6591 characterised by the recording material, e.g. plastic material, OHP, ceramics, tiles, textiles details transferring the toner pattern onto particular materials G03G15/1625
• CPC Class Codes: G03G 2215/00497 Overhead Transparency, i.e. OHP
• CPC Class Codes: G03G 2215/00578 Composite print mode
• CPC Class Codes: G03G 8/00 Layers covering the final reproduction, e.g. for protecting, for writing thereon

Abstract

Simulated photographic prints are created using xerographic imaging. A transparent carrier having a xerographically formed mirror image fused thereto is bonded to a plastic substrate through the use of heat and pressure. The transparent carrier and the plastic substrate form the finished print.

Claims

1. A method of creating simulated photographic prints using xerographic imaging, including the steps of:

forming a right reading latent electrostatic image on a charge retentive surface;

using suitable toner material, creating a right reading visible image on said charge retentive surface;

transferring said right reading visible image to a transparent substrate thereby creating a mirror image of said right reading image on one surface thereof;

adhering said mirror image to said transparent substrate such that an interface therebetween exhibits good optical properties; and

forming a light reflecting backing layer over said mirror image by applying a light color film over said mirror image.

2. The method according to claim 1 including an additional step of adhering a backing sheet over said light color film.

3. The method according to claim 2 wherein the step of adhering a backing sheet comprises adhering a backing sheet having a thickness of approximately 0.004 inch to a transparent substrate having a thickness of approximately 0.004 inch whereby said prints have a thickness approximately equal to a conventional photograph.

4. The method according to claim 3 wherein said step of adhering a backing sheet comprises passing said transparent substrate and said backing sheet through a nip of a heat and pressure roll pair in superimposed relation.

5. The method according to claim 4 including the step of applying an adhesive to said backing sheet prior to passing it through said nip.

6. The method according to claim 5 wherein a pair of rolls of said heat and pressure roll pair are operated at a surface temperature of approximately 160°

C.

7. The method according to claim 6 wherein said rolls are provided with an outer layer of silicone rubber.

8. A method of creating simulated photographic prints using xerographic imaging, including the steps of:

forming a light reflecting light color film over one or more xerographically formed mirror images fused to a transparent substrate.

9. The method according to claim 8 including an additional step of adhering a backing sheet to said mirror images, said light color film and said transparent substrate.

10. The method according to claim 9 wherein said step of adhering a backing sheet comprises passing said transparent substrate and said backing sheet through a nip of a heat and pressure roll pair in superimposed relation.

11. The method according to claim 10 wherein a pair of rolls of said heat and pressure roll pair are operated at a surface temperature of approximately 160°

C.

12. The method according to claim 9 including the step of applying an adhesive to said backing sheet prior to passing it through said nip.

13. The method according to claim 12 wherein rolls of said heat and pressure roll pair are provided with an outer layer of silicone rubber.

14. The method according to claim 9 wherein the step of adhering a backing sheet comprises adhering a backing sheet having a thickness of approximately 0.004 inch to a transparent substrate having a thickness of approximately 0.004 inch whereby said prints have a thickness approximately equal to a conventional photograph.

15. The method according to claim 14 wherein said step of adhering a backing sheet comprises passing said transparent substrate and said backing sheet through a nip of a heat and pressure roll pair in superimposed relation.

16. The method according to claim 15 including the step of applying an adhesive to said backing sheet prior to passing it through said nip.

17. The method according to claim 16 wherein the rolls of said heat and pressure roll pair are operated at a surface temperature of approximately 160°

C.

18. The method according to claim 17 wherein said rolls are provided with an outer layer of silicone rubber.