04290062 is referenced by 108 patents and cites 4 patents.

A system for transmission and display of texts on a television screen enables a display of a magazine made up of several pages. The packets of data relative to one page are transmitted without being multiplexed with the packets from another page of the same magazine. The data of one page begins with a page flag which is followed by data indicating the number of the page and ends with the flag of the following page. The data from each page is grouped in rows, preceded by a row flag.

Each page contains an order row of the data which is operation data and is not used for display. Certain pages contain only the data which is relative to the shape of characters of the alphabet and the pages are not for display. They include in their order rows a specific operation octet which is recognized in the receiver. Responsive to this page, the system switches the subsequent data from the alphabet page towards the writing circuit of one of many shape memories, in order to record there the character shape data.

Title
System for digital transmission and text display
Application Number
6/15959
Publication Number
4290062
Application Date
February 28, 1979
Publication Date
September 15, 1981
Inventor
Roger Brusq
Betton
FR
Jean Yves Savary
Rennes
FR
Alain Poignet
Rennes
FR
Bernard Marti
Noyal-sur-Vilaine
FR
Agent
Laff Whitesel & Rockman
Assignee
Etablissement Public de Diffusion dit Telediffusion de France
FR
IPC
G06F 3/14
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