×

Card type of electronic learning aid/teaching apparatus

  • US 5,556,283 A
  • Filed: 09/08/1994
  • Issued: 09/17/1996
  • Est. Priority Date: 09/08/1994
  • Status: Expired due to Fees
First Claim
Patent Images

1. A card type of electronic learning aid/teaching apparatus comprising a plurality of card means;

  • each of said card means having a surface on which a sensory-information representation in visual, tactile, and/or odorous form is provided to present pictorial-symbol information and/or language-symbol information, to include imagery, alphabetic letters, phonemes, words, text, numerals, and/or arithmetical symbols;

    coding means associated with each of said plurality of card means, identifying said sensory-information representation;

    a first housing means having a plurality of card slots in combination with a visually and functionally distinctive button associated with each said card slot wherein one of a plurality of said card means may be inserted in each of said card slots;

    decoding means for reading said coding means;

    operator-input means whereby an input signal is generated as a result of selection by the operator, by the pressing of one of said visually and functionally distinctive buttons;

    a memory means containing audio information as vocal expression and/or nonvocal sound corresponding to each of said plurality of card means;

    a control means associated with said decoding means reacting to said input signal, by the pressing of one of said visually and functionally distinctive buttons thereby accessing from said memory means said audio information corresponding to said particular card means; and

    output means associated with said memory means and said control means for converting said audio information, as vocal expression and/or nonvocal sound, into sensory-output information representative of a particular one of said card means.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×