Electronic music providing apparatus
AssigneeHitachi Car Engineering Co., Ltd.
InventorsJuichi Kosakaya, Isao Arai, Masumi Kizaki
Life of this patent
Estimating the term…
Abstract
The electronic music providing apparatus comprises a music control unit which inputs score data, classifies the score data into music data of each play part, and transmits it, and an electronic music display unit which receives music data of each music part, stores it, displays the stored music, and turns music pages according to music display control data signal from said music control unit and other electronic music display units of the same part.
Claims11
An electronic music providing apparatus comprising:
- a music control unit which includes means for storing full music score data;
- means for displaying the full music score data;
- means for classifying the full music score data according to play parts, for transmission;
- means for generating and transmitting a music display control data signal for updating a music page to be displayed;
- and
- a plurality of electronic music display units each of which includes
- a receiver for receiving music score part data from said music control unit;
- a storage processor for recording the received music score part data;
- a processor for editing the music score part data;
- a display processor for displaying the edited music score part data on a screen;
- means for receiving the music display control data signal from said music control unit, and for turning the displayed music pages;
- and
- a further means for turning displayed music pages.
An electronic music providing apparatus for displaying a music page from stored music score data stored in a music data storage block on an image display blocks and updating the music pages according to a music display control data signal, said apparatus, comprising:
- an update ratio setting block which sets an update ratio for a displayed music page;
- an update delay time control block which sets a preset update time difference such that a specified range within the displayed music page is turned when page turn signal is entered and the other range in the displayed music page is turned at the preset later update time, after the page turn signal is entered;
- and
- a page turning editing processing block which edits the music score data to be updated at the set update ratio according to the page turn signal, and displays the edited music score at the preset time difference on said image display block.
Dependencies are inferred from the claim text.