Title:
IMAGE DISPLAY SYSTEM, PROJECTOR, IMAGE DISPLAY METHOD, PROJECTOR CONTROL METHOD, IMAGE DISPLAY PROGRAM, AND PROJECTOR CONTROL PROGRAM
Document Type and Number:
Japanese Patent JP2004287160
Kind Code:
A
Abstract:
To provide an image display system capable of displaying an image which is easy for all viewers to watch.
When a projector projects an image sent from a computer that a presenter operates and viewers are enabled to view the projection image projected by the projector, the projector receives the image data that the computer operated by the presenter sends through two-way communication, projects the image that the received image data represents, and transmits the received image data to a client computer that a viewer operates through two-way communication, and the client computer receives the sent image data through two-way communication and displays the image that the received image data represent on a screen .
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Inventors:
SATO MINORU
KUBOTA SHINJI
KARASAWA TORU
KUBOTA SHINJI
KARASAWA TORU
Application Number:
JP2003080030A
Publication Date:
October 14, 2004
Filing Date:
March 24, 2003
Export Citation:
Assignee:
SEIKO EPSON CORP
International Classes:
G03B21/14; G03B21/00; G03B21/26; G06F3/14; G06F3/153; G06F13/00; G09B5/06; G09G5/00; H04N7/173; H04N21/258; H04N21/41; H04N21/4143; H04N21/4363; H04N21/475; (IPC1-7): G09G5/00; G03B21/14; G06F3/153
Attorney, Agent or Firm:
Toshiyuki Yokoi
Wataru Iwakami
Wataru Iwakami