Book on a pocket card
First Claim
1. A microtext card and jacket comprising,an opaque card the size of a credit card having a planar surface,a reflective, metal-containing optically recorded material disposed over the surface of the card, the optically recorded material including unrecorded areas having a distinctive metallic-like reflectance, said optically recorded material further having an array of pages thereon, said pages having lines of microscopic text, with the pages of text reduced from normal book size by 5 to 200 times, the text having optical contrast relative to surrounding areas under light illumination sufficient for reading with magnification, whereby the contents of a book may be recorded on the card,a transparent protective plastic material bonded to the optically recorded material, anda foldable card jacket having a pocket containing said microtext card, the pocket having an outside opaque surface through which the card is not visible and an inside transparent surface where the card is visible.
2 Assignments
0 Petitions
Accused Products
Abstract
A plastic card or credit card size has a strip of optical recording material thereon containing microtext. The microtext is either electronically or optically reduced from 5 to 200 times and laid out in miniature pages, arranged in an array on the strip. The strip has a metallic or metal particle layer, giving it a shiny gold or silver coloration, against which the microtext appears dark, or vice-versa.
102 Citations
2 Claims
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1. A microtext card and jacket comprising,
an opaque card the size of a credit card having a planar surface, a reflective, metal-containing optically recorded material disposed over the surface of the card, the optically recorded material including unrecorded areas having a distinctive metallic-like reflectance, said optically recorded material further having an array of pages thereon, said pages having lines of microscopic text, with the pages of text reduced from normal book size by 5 to 200 times, the text having optical contrast relative to surrounding areas under light illumination sufficient for reading with magnification, whereby the contents of a book may be recorded on the card, a transparent protective plastic material bonded to the optically recorded material, and a foldable card jacket having a pocket containing said microtext card, the pocket having an outside opaque surface through which the card is not visible and an inside transparent surface where the card is visible.
Specification
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- Resources
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Current AssigneeLaserCard Corp. (Assa Abloy AB)
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Original AssigneeDrexler Technology Corporation (Assa Abloy AB)
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InventorsDrexler, Jerome
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Primary Examiner(s)Stephan, Steven L.
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Assistant Examiner(s)Weinhardt, Robert A.
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Application NumberUS07/179,011Time in Patent Office726 DaysField of Search235/454, 235/456, 235/487, 235/488, 235/494, 283/76, 283/86, 283/93, 283/900, 283/904, 346/76 L, 369/275, 369/273, 369/283, 369/291, 369/292US Class Current235/488CPC Class CodesG11B 7/0033 with cards or other card-li...Y10S 283/904 Credit card
