Registers – Coded record sensors – Particular sensor structure
Patent
1994-01-27
2000-08-01
Le, Thien M.
Registers
Coded record sensors
Particular sensor structure
23546201, G06K 0701
Patent
active
060954183
ABSTRACT:
Document information is encoded in a graphic symbol applied to the document. The symbol is read to retrieve the document information which is then translated into a humanly discernible form different from that appearing on the document. In one embodiment of the invention, a symbol is applied to sheet music and encoded with the music score printed thereon. The symbol can then be read to produce an audio rendition of the music score. Also, a symbol can be applied to a printed text page and text encoded. The symbol can then be read to produce a vocal reading of the text. Other applications using encoded symbols to uniquely identify or memorialize persons named on credit cards and business cards are disclosed.
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E. Uberbacher, "ReadyWrite Stylus", IBM Technical Dislosure Bulletin, Jun. 1976 pp. 177-178.
J. T. Powers, "Text Publishing and Reading System for the Handicaped", IBM Technical Disclosure Bulletin, Nov. 1977, pp. 2421-2422.
Bridgelall Raj
Goldman Ron
Joseph Eugene
Katz Joseph
Swartz Jerome
Le Thien M.
Symbol Technologies Inc.
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