Apparatus for coupling multiple data sources onto a printed document

• US 5,757,431 A
• Filed: 06/20/1994
• Issued: 05/26/1998
• Est. Priority Date: 06/20/1994
• Status: Expired due to Term

• Current Assignee: L-1 Identity Solutions Operating Co. (Advent International Corporation)
• Original Assignee: LAU Technologies
• Inventors: Bradley, William C., Mesher, Mark L.
• Primary Examiner(s): Faile, Andrew
• Assistant Examiner(s): Vu, Ngoc-Yen, VU, NGOC YEN T
• Application Number:
  US08/262,552
• Time in Patent Office: 1,436 Days
• Field of Search: 382/294, 354/109, 354/110, 354/114, 354/115, 354/288, 348/49, 348/50, 348/54, 348/207, 348/218, 348/239, 348/335, 348/340, 348/343, 348/344, 348/373, 348/375, 348/135, 348/222, 348/374
• US Class Current: 348/373
• CPC Class Codes: B42D 25/00 Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof printing processes to produce identification or security features B41M3/14
• CPC Class Codes: B42D 25/23 Identity cards
• CPC Class Codes: B42D 25/455 using heat
• CPC Class Codes: B42D 25/48 Controlling the manufacturing process
• CPC Class Codes: B42D 25/485 by electronic processing means

Abstract

A system for providing a printed output image including information from a data collection system onto a single print medium is disclosed. Data collection systems and methods are disclosed for collecting data from a plurality of spatially separated sources and for providing that data as a sequence of output signals. The data collection system includes a housing a selection element, one or more image paths and an image plane. The selection element selectively and alternatively couples visual images from separate object sources along the image paths and onto the image plane. The selection element may include optical shutters for selectively occluding or transmitting the visual images and may include illumination elements for providing a controlled sequence of illumination at selected ones of the object sources. The system can assemble the printed data in a format suitable for printing as an identification card.

Claims

1. Signal generating apparatus for generating at its output a sequence of electrical data signals each representative of a plurality of spatially separated object sources, comprising

a. a housing having said plurality of object sources disposed thereon,

b. an image plane supported at a spatially fixed position relative to said housing,

c. at least one image path optically coupling said plurality of object sources and said image plane,

d. an optical conversion element positioned relative to said housing for acquiring visual images of said plurality of object sources from said image plane and generating said sequence of electrical data signals each representative of said visual images,

e. selection means for selectively and alternatively coupling visual images from each of said object sources along one of said image paths onto said image plane wherein said selection means includes a flip-mirror selectively disposed within said image paths and being pivotably mounted to said housing for pivoting said image plane into optical engagement with a first object source or a second object source, and

f. a signal processor associated with said housing for storing said sequence of electrical data signals representative of said visual images,

wherein said signal processor allows a user to manipulate the electrical data signals representative of said visual image generated by the optical conversion element to construct identification cards of various designs.

2. Apparatus in accordance with claim 1 and further including magnetic sensor means for sensing information stored on a magnetic medium and providing on said output a series of electrical signals representative of said information.

3. Apparatus in accordance with claim 2 wherein said magnetic sensor means is disposed on said housing.

4. Apparatus in accordance with claim 1 wherein one of said object sources comprises a bar code and wherein said apparatus further comprises means for imaging a bar code image onto said image plane.

5. Apparatus in accordance with claim 1 wherein one of said object sources is positioned in a variable location along said optical path and wherein said apparatus further comprises a focus means for focusing said variably located object source onto said image plane.

6. Apparatus in accordance with claim 5 wherein said focus means has a sufficient depth of field to focus one of said object sources over a range of said variable positions onto said image plane.

7. Apparatus in accordance with claim 5 wherein said focus means comprises an adjustable lens.

8. Apparatus in accordance with claim 1 wherein one of said object sources is positioned in a variable location transverse to said optical path and wherein said apparatus further comprises a plurality of image paths optically coupling separate ones of said object sources onto said image plane and, a steering element for transversely adjusting said optical path to optically couple one of said object sources with said image plane.

9. Apparatus in accordance with claim 8 wherein said steering element comprises a steering-mirror disposed within one of said image paths and rotatably mounted to said housing.

10. Apparatus in accordance with claim 9 wherein said selection means further includes projection means for projecting visual images along one of said optical paths.

11. Apparatus in accordance with claim 1 wherein said image plane is rotatably mounted at said spatially fixed position for rotating into optical engagement with one of a plurality of said image paths.

12. Apparatus in accordance with claim 11, further including a plurality of axially successive card shelves mounted to a sidewall of said housing and disposed along one of said image paths.

13. Apparatus in accordance with claim 12, further comprising a plurality of slots formed in said sidewall of the said housing, each said slot being in registration with one of said shelves, thereby allowing a card to pass through said slot and onto said shelf.

14. Apparatus in accordance with claim 12, wherein said shelves are disposed along said image path at selected positions having an associated resolution.

15. Apparatus in accordance with claim 1 wherein said selection means further comprises illumination elements for providing in a controlled sequence illumination to selected ones of said plurality of object sources.

16. Apparatus in accordance with claim 14 wherein said illumination elements comprise strobe lights.

17. Apparatus in accordance with claim 1 further including a monitor element in electrical circuit with said optical conversion element and having a display for displaying, in response to said electrical data signals, images representative of said visual images acquired by said optical conversion element.

18. Apparatus in accordance with claim 1 wherein said housing comprises an interior wall having a non-reflective surface.

19. Apparatus in accordance with claim 1, further comprising means for alternately moving said flip-mirror between a first position for allowing said visual image of one of said object sources to be imposed upon said image plane, and a second position for preventing said visual image from being imposed upon said image plane.

20. Apparatus in accordance with claim 19, wherein said means for moving comprises rotation means for rotatably moving said flip- mirror between said first and second positions.

21. Apparatus in accordance with claim 20, wherein said rotation means comprises

a link arm,

a linear actuation element coupled to one end of said link arm for imparting linear motion thereto, and

a crank arm coupled to an opposed end of said link arm and to a shaft coupled to said flip-mirror for converting said linear motion of said link arm into rotatable motion which is imparted to the shaft, thereby rotatably moving said flip-mirror between said first and second positions.

22. Apparatus in accordance with claim 1, further comprising an optical bench disposed within said housing and coupled to said selection means for supporting said selection means within said housing.

23. Apparatus in accordance with claim 1, further comprising a printer coupled to said signal processor for printing said electrical data signals onto a selected medium, including an identification card.

24. Apparatus in accordance with claim 1, wherein said housing comprises a cabinet having a lockable door for safeguarding equipment.

25. Apparatus in accordance with claim 1, wherein said housing is compact and dimensioned to have a height of approximately 2 feet, a width of approximately 5 inches, and a depth of approximately 5 inches.

26. Apparatus in accordance with claim 1, further comprising a key operated power switch for selectively providing power to the housing when actuated by a key.

27. Apparatus in accordance with claim 1, wherein said housing includes a front face having means forming an aperture for allowing an optical image of the object source to pass therethrough, and rear opposing face having a slot sized to receive a card having biometric data.

28. Apparatus in accordance with claim 27, wherein said aperture is disposed along a top portion of the housing, and said slot is disposed along a bottom portion of said housing.

29. Apparatus in accordance with claim 1, wherein said housing comprises means forming first and second chambers that are optically coupled to each other, said first chamber mounting a baffle plate for dividing said first chamber into a first sub-chamber and a second sub-chamber.

30. Apparatus in accordance with claim 29, wherein said first sub-chamber mounts a first illumination element to illuminate the first object source and said second sub-chamber mounts a second illumination element to illuminate the first object source.

31. Apparatus in accordance with claim 30, wherein said housing includes a front face having means forming an aperture for allowing an optical image of the object source to pass therethrough, and a rear opposing face having a slot sized to receive a card carrying biometric data.

32. Apparatus in accordance with claim 31, wherein said first chamber optically communicates with said slot, and wherein said first and second illumination elements illuminate different portions of the card.

33. Apparatus in accordance with claim 29, wherein said first sub-chamber forms a first optical path that communicates with a first lens disposed at one end of said first sub-chamber, and said second sub-chamber forms a second optical path that communicates with a second lens disposed at one end of said second sub-chamber.

34. Apparatus in accordance with claim 33, further comprising

a partly transmissive mirror disposed along said first optical path and positioned to receive optical energy representative of a biometric data transmitted by said first lens, and

a reflecting mirror disposed along said second optical path and positioned to receive optical energy representative of said biometric data transmitted by said second lens,

said mirrors being axially aligned along one of said image paths transverse or orthogonal to said first and second optical paths.