EP0338936A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Hand-held electronic device to be used in conjuction with a screen
Assignee: Telecash
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Filing: 1989-04-21
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Granted: —
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Expires: 2009-04-21
Abstract
Abstract This hand-held electronic device comprises optical reception means (R), a microprocessor (4) able to process the information received, a display (6), a source of electrical energy for powering the various circuits, a keyboard (8), and data storage means (12). <??>The microprocessor (4) is programmed to enable the user of the device to participate in a televised programme progressing according to a specified timetable by inserting, via the keyboard, his responses to questions posed on the screen whilst the programme progresses. <??>Application to televised games. <IMAGE>
Inventors
- 👤 Yves Audebert
- 👤 Achille Delahaye
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-28 08:23
CPC Classifications
G; G06; G06K; G06K17/00; G06K17/0022; A; A63; A63F; A63F13/00; A63F13/20; A63F13/21; A63F13/213; A63F13/30; A63F13/35; A63F13/40; A63F13/44; A63F13/45; A63F13/46; A63F13/50; A63F13/53; A63F13/533; A63F13/70; A63F13/71; A63F13/80; A63F13/90; A63F13/95; G06F; G06F21/00; G06F21/30; G06F21/31; G06F21/34; G06Q; G06Q20/00; G06Q20/30; G06Q20/34; G06Q20/341; G06Q20/36; G06Q20/363; G06Q20/38; G06Q20/40; G06Q20/401; G06Q20/4012; G06Q20/409; G06Q20/4097; G07; G07B; G07B15/00; G07B15/02; G07B15/06; G07B15/063; G07C; G07C15/00; G07C15/005; G07F; G07F7/00; G07F7/08; G07F7/0866; G07F7/10; G07F7/1008; A63F13/33; A63F13/338; A63F2300/00; A63F2300/10; A63F2300/1087; A63F2300/20; A63F2300/206; A63F2300/30; A63F2300/308; A63F2300/40; A63F2300/409; A63F2300/50; A63F2300/53; A63F2300/532; A63F2300/60; A63F2300/61; A63F2300/63; A63F2300/638; A63F2300/80; A63F2300/8064; G06F2211/00; G06F2211/007; G07F17/00; G07F17/32
Claims Analysis
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References Cited (Backward Citations)
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