Title:
画像表示システム、画像表示装置、画像表示方法ならびにプログラム
Document Type and Number:
Japanese Patent JP4035497
Kind Code:
B2
Abstract:
An image display apparatus connected in a communication-enable manner to an information processing unit for processing image data and outputting an image signal, wherein the image display apparatus receives the image signal and displays an image. The image display apparatus comprises an on-screen display generating unit for generating the image, a coordinate input unit for providing position information based on pointing on a display screen, and a control unit for controlling the on-screen display generating unit to generate and display a scroll bar, and controlling the image signal output from the information processing unit in accordance with an input for an area of the scroll bar from the coordinate input unit.
Inventors:
Akihiro Ouchi
Shigehiro Kadota
Akihiro Matsushita
Shigehiro Kadota
Akihiro Matsushita
Application Number:
JP2003335642A
Publication Date:
January 23, 2008
Filing Date:
September 26, 2003
Export Citation:
Assignee:
Canon Inc
International Classes:
H04N5/66; G06F3/00; G06F3/0485; G06F3/0487; G09G5/00; G09G5/34; G09G5/36; G09G5/377
Domestic Patent References:
| JP2000242427A | ||||
| JP2001134253A | ||||
| JP7295782A | ||||
| JP8212045A | ||||
| JP4075093A |
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura