Interactive audio-visual work
First Claim
1. Apparatus for use in conjunction with a book containing intermixed text and symbols, said apparatus comprising:
- (A) a microprocessor;
(B) a randomly accessible sound storage-and-playback memory having addressable storage locations;
(C) a plurality of actuatable selectors, each selector being associated with a respective symbol corresponding to a symbol in the book;
(D) means for selecting between a recording mode of operation and a playback mode of operation;
(E) means for recording at respective addressable storage locations in said memory respective sounds produced by the user, said recording means being active during the selected recording mode of operation; and
(F) means for playback from said memory of a respective recorded sound, said playback means being active upon actuation of a respective one of said selectors during the selected playback mode of operation.
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Accused Products
Abstract
Apparatus for use in conjunction with a book containing intermixed text and symbols, includes a randomly accessible sound storage-and-playback memory having addressable storage locations, and a plurality of actuatable selectors, each selector being associated with a respective symbol corresponding to a symbol in the book. A switch selects between a recording mode of operation and a playback mode of operation. A microprocessor controls recording at respective addressable storage locations in the memory respective sounds produced by the user, the recorder being active during the selected recording mode of operation. The microprocessor controls the playback from the memory of a respective recorded sound, the playback means being actuated by the microprocessor upon actuation of a respective one of the selectors during the selected playback mode of operation.
115 Citations
30 Claims
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1. Apparatus for use in conjunction with a book containing intermixed text and symbols, said apparatus comprising:
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(A) a microprocessor; (B) a randomly accessible sound storage-and-playback memory having addressable storage locations; (C) a plurality of actuatable selectors, each selector being associated with a respective symbol corresponding to a symbol in the book; (D) means for selecting between a recording mode of operation and a playback mode of operation; (E) means for recording at respective addressable storage locations in said memory respective sounds produced by the user, said recording means being active during the selected recording mode of operation; and (F) means for playback from said memory of a respective recorded sound, said playback means being active upon actuation of a respective one of said selectors during the selected playback mode of operation. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
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30. Apparatus for use in conjunction with a book containing intermixed text and symbols, said apparatus comprising:
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(A) a microprocessor; (B) a randomly accessible sound storage-and-playback memory having addressable storage locations; (C) a plurality of actuatable selectors, each selector being associated with a respective symbol corresponding to a symbol in the book; (D) means for selecting between a recording mode of operation and a playback mode of operation; (E) means for recording at respective addressable storage locations in said memory respective sounds produced by the user, said recording means being active upon actuation of a respective one of said selectors during the selected recording mode of operation; (F) means for playback from said memory of a respective recorded sound, said playback means being active upon actuation of a respective one of said selectors during the selected playback mode of operation; and (G) microprocessor means for determining according to a first algorithm the respective memory location where the sound produced during actuation of a given one of said selectors is recorded in the selected recording mode of operation, and according to a second algorithm the respective memory location from which the sound will be played back in the selected playback mode of operation upon actuation of said given one of said selectors; said respective sounds remaining recorded in said respective memory locations until new sounds are recorded thereover in the selected recording mode of operation, thereby to enable multiple re-readings of the same text with the same sounds being produced in the selected playback mode of operation.
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Specification