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Security card and method for making same 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B41M-050/35
  • B41M-005/38
출원번호 US-0969045 (1997-11-12)
발명자 / 주소
  • Lu Shih-Lai
출원인 / 주소
  • 3M Innovative Properties Company
대리인 / 주소
    Olson
인용정보 피인용 횟수 : 37  인용 특허 : 6

초록 ▼

A security card comprising a backing, a cover film, and a security image, the security image being located between the backing and the cover film, the backing and the cover film being laminated together without an intermediate adhesive layer, wherein the backing comprises an amorphous copolyester or

대표청구항 ▼

[ What is claimed is:] [1.] A card comprising an amorphous copolyester layer laminated directly to a polyvinyl chloride layer without an intermediate adhesive, at least one of the layers having an at least partially transparent security image that includes a specularly reflective material within the

이 특허에 인용된 특허 (6)

  1. Aitkens Robert K. (Cranford NJ) Gloser Paul F. (Souderton PA) Keelty George F. (Edison NJ), Identification card and method of making same.
    상세보기
  2. Lu Shih-Lai (Woodbury MN), Plano-convex base sheet for retroreflective articles and method for making same.
    상세보기
  3. Fromson Howard A. (15 Rogues Ridge Rd. Weston CT 06066) Gracia Robert F. (Woodstock CT), Security medium and secure articles and methods of making same.
    상세보기
  4. Caines, R. Scott, Tamper-resistant polyester credit cards.
    상세보기
  5. Clay Stanton T. (Alpharetta GA), Tamperproof security card.
    상세보기
  6. Fossum Douglas K. (St. Paul MN) Jongewaard Susan K. (St. Paul MN) McConville John W. (St. Paul MN), Transparent overlay for protecting a document from tampering.
    상세보기

이 특허를 인용한 특허 (37)

  1. Meunier, Jean-Luc; Dymetman, Marc, Authenticated sheet material.
    상세보기
  2. Meunier, Jean-Luc; Dymetman, Marc, Authenticated sheet material.
    상세보기
  3. Levy, Kenneth L.; LaBrec, Brian; Jones, Robert, Color laser engraving and digital watermarking.
    상세보기
  4. Herslow, John, Composite card.
    상세보기
  5. Bi, Daoshen; Jones, Robert L., Covert variable information on ID documents and methods of making same.
    상세보기
  6. Bi,Daoshen; Jones,Robert, Covert variable information on identification documents and methods of making same.
    상세보기
  7. Meunier, Jean-Luc; Dymetman, Marc; Fernstrom, Christer, Encoded sheet material.
    상세보기
  8. Bi, Daoshen; Jones, Robert; Yeh, Tung-Feng; Haigh, Scott D., ID document structure with pattern coating providing variable security features.
    상세보기
  9. Jones, Robert; Bi, Daoshen; Mailloux, Dennis, Identification card printer-assembler for over the counter card issuing.
    상세보기
  10. Jones,Robert, Identification document with printing that creates moving and three dimensional image effects with pulsed illumination.
    상세보기
  11. Schneck, Nelson; Duggan, Charles F.; Jones, Robert; Bi, Daoshen, Image processing techniques for printing identification cards and documents.
    상세보기
  12. Labrec, Brian, Increasing thermal conductivity of host polymer used with laser engraving methods and compositions.
    상세보기
  13. Labrec, Brian C., Increasing thermal conductivity of host polymer used with laser engraving methods and compositions.
    상세보기
  14. Gocho, Satoshi; Kijima, Atsushi; Kubo, Akira; Ito, Noriyuki; Shindo, Naoaki, Laminated composite, information recording medium, and member of imparting forgery-preventing characteristic.
    상세보기
  15. Theodossiou, George; Jones, Robert L., Laser etched security features for identification documents and methods of making same.
    상세보기
  16. Theodossiou,George; Jones,Robert, Laser etched security features for identification documents and methods of making same.
    상세보기
  17. Albert, Timothy W.; Flaherty, Robert C., Low-cost tough decorative printable film products having holographic-type images.
    상세보기
  18. Albert, Timothy W.; Flaherty, Robert C., Low-cost tough decorative printable film products having holographic-type images.
    상세보기
  19. Albert, Timothy W.; Fleherty, Robert C., Low-cost tough decorative printable film products having holographic-type images.
    상세보기
  20. Fischer, Dirk; Henn, Ralf, Method for the production of a multi-layer plastic identity card.
    상세보기
  21. LaBrec, Brian C.; Anderson, Joseph; Jones, Robert L.; Batey, Danielle, Multiple image security features for identification documents and methods of making same.
    상세보기
  22. Labrec, Brian C.; Anderson, Joseph; Jones, Robert L.; Batey, Danielle, Multiple image security features for identification documents and methods of making same.
    상세보기
  23. Labrec, Brian; Anderson, Joseph; Jones, Robert; Batey, Danielle, Multiple image security features for identification documents and methods of making same.
    상세보기
  24. Jones, Robert; Bi, Daoshen; Duggan, Charles F.; Schneck, Nelson T., Optically variable personalized indicia for identification documents.
    상세보기
  25. Smith Reba Hall, Pocketbook book.
    상세보기
  26. Christopher J. A. Barnardo GB, Portable cards.
    상세보기
  27. Schofield, Harry, Printer driver log security verification for identification cards.
    상세보기
  28. Hodsdon, Jerry G.; Ugolick, Ronald, Printing stock with a label for making a security badge.
    상세보기
  29. Field, Gary, Process for printing a metallic security feature on identification cards and cards produced therefrom.
    상세보기
  30. Nehowig, Kelly R.; Gale, David T.; Fischer, Lisa A.; Platfoot, Keith A.; Ekers, John E.; Zappe, Thomas A., Securely processing and tracking consumable supplies and consumable material.
    상세보기
  31. Howard, James V.; Frazier, Francis; Siamak, Parviz, Systems and methods for managing and detecting fraud in image databases used with identification documents.
    상세보기
  32. Jones, Robert, Systems, compositions, and methods for full color laser engraving of ID documents.
    상세보기
  33. Jones, Robert L.; Bi, Daoshen; Yeh, Tung-Feng, Tamper evident adhesive and identification document including same.
    상세보기
  34. Limburg, Randy Martin; Ridgway, Paul Anthony, Thin film thermometer with sensors that appear and disappear from respective concealing features according to temperature.
    상세보기
  35. Jones, Robert L.; Kenen, Leo M., Three dimensional data storage.
    상세보기
  36. Leighton,Keith R., Ultra-thin flexible durable radio frequency identification devices and hot or cold lamination process for the manufacture of ultra-thin flexible durable radio frequency identification devices.
    상세보기
  37. Rabinovitch, Elvira B.; Summers, James W., Weather resistant plastic composites capped with polyethylene terephthalate glycol (PETG) for outdoor exposures.
    상세보기

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