Title:
【発明の名称】テキスト表示のための被変調スクロール・ルートを発生する方法および装置
Document Type and Number:
Japanese Patent JP2001507180
Kind Code:
A
Abstract:
Apparatus and a method for displaying text information include a scrolling feature having a modulated scroll rate. Previously undisplayed text information stored in the buffer memory is accessed and scrolled into the display at a rate related to the amount of previously undisplayed text information stored in the buffer memory. Scrolling involves a pause in the movement of the displayed text after each complete row of text information is displayed. The pause duration is related to the amount of previously undisplayed text stored in the buffer memory. The text information may include closed caption information, teletext information, and text information associated with moving message displays.
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Inventors:
Rumlike, Mark Francis
Zukas, Mark Robert
Zukas, Mark Robert
Application Number:
JP52782698A
Publication Date:
May 29, 2001
Filing Date:
December 10, 1997
Export Citation:
Assignee:
Thomson Consumer Electronics Incorporated
International Classes:
G09G5/34; H04N5/445; H04N7/025; H04N7/03; H04N7/035; H04N7/088; H04N5/45; H04N21/488; (IPC1-7): H04N7/025; G09G5/34; H04N7/03
Attorney, Agent or Firm:
Katsunori Watanabe