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EP0444260A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Device for determining the television viewer's reactions on a video advertising spot

Assignee: GfK SE
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Filing: 1990-12-11
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Granted: —
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Expires: 2010-12-11
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Abstract

Abstract A device for determining the television viewer's reaction to one or more video sequences, in particular an advertising spot, stored on a video tape and played back on a video recorder, comprises at least one monitor for playing back the video spot and an apparatus for generating an assessment signal by viewers while watching the video sequences. To achieve a more rapid, more individual and more interpretable evaluation, provision is made for each individual subject to be allocated a video recorder 5, 6, 7, which can be played individually for said subject, with a monitor 8, 9, 10, and for the apparatus for generating an assessment signal to be formed by a swivel lever 11, 12, 13 which generates a signal in fine stages or infinitely variably. <IMAGE>

Inventors

  • 👤 Hans Skutta
  • 👤 Klaus Dellert

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-30 23:29
CPC Classifications
H; H01; H01H; H01H25/00; H01H25/04; G; G05; G05G; G05G9/00; G05G9/02; G05G9/04; G05G9/047; H04; H04H; H04H60/00; H04H60/29; H04H60/33; G05G2009/04703; G05G2009/04714; G05G2009/04718; G05G2009/0474; G05G2009/04748

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