Flat material especially in the form of a sheet or a strip...

Details Flat material especially in the form of a sheet or a strip... Flat material especially in the form of a sheet or a strip...

2006-06-06

2006-06-06

Hess, Bruce H. (Department: 1774)

Record receiver having plural interactive leaves or a colorless

Having plural interactive leaves

C428S032390, C428S032500

Reexamination Certificate

active

07056861

ABSTRACT:
A flat sheet material for manufacturing sheets for receiving information has at least one coating applied onto a substrate. Particles that are electrically activatable particles, magnetizable particles, or electrically activatable and magnetizable particles are embedded in the coating. By activation or magnetization of the particles when arranged in an electrical or a magnetic field, information is writable, retrievable and changeable on the sheet material. The at least one coating has fine cavities that can be in the form of microcapsules containing dyes or adhesives or fragrances.

REFERENCES:
patent: 5006422 (1991-04-01), Sakurai et al.
patent: 5296439 (1994-03-01), Maruyama et al.
patent: 5395433 (1995-03-01), Maruyama et al.
patent: 5432534 (1995-07-01), Maruyama et al.
patent: 5804528 (1998-09-01), Aoki et al.
patent: 6680281 (2004-01-01), Tajiri et al.
patent: 0 154 736 (1985-09-01), None
patent: 0 661 169 (1995-07-01), None
patent: 0 822 532 (1998-02-01), None
patent: 1080107 (1967-08-01), None
patent: 1 568 510 (1980-05-01), None
patent: 2 109 302 (1983-06-01), None
R.M. Schaffert et al., Electrophotography, 1975, pp. 216-218, The Focal Press, London and New York.
Patent Abstracts of Japan XP-002179715, Toppan Printing Co. Ltd. , AN 1997-230702, 1997.
Patent Abstracts of Japan Publication No. 08187369, S. Minoru, Jul. 23, 1996.

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