LARGE SCREEN DISPLAY SYSTEM - MITSUBISHI ELECTRIC CORP

Title:

LARGE SCREEN DISPLAY SYSTEM

Document Type and Number:

Japanese Patent JP2006244138

Kind Code:

A

Abstract:

To provide a large screen display system that can display a screen displayed on a large screen display device on an operator operation terminal device.

A large screen display control device 3 for controlling display to the large screen display device 1 and the operator operation terminal device 7a for providing operator operations to the large screen display control device 3 are connected via a LAN 6. The operator operation terminal device 7a sends an acquisition request input by an operator for a screen being displayed on the large screen display device 1 to the large screen display control device 3, and generates and displays on an operator operation terminal display 8a a screen for the operator operation terminal display 8a from screen data being displayed on the large screen display device 1 received correspondingly from the large screen display control device 3.

Inventors:

NISHIMURA YOSHIKAZU
HARA TAKUMA
FUKUNO TAKEO

Application Number:

JP2005058960A

Publication Date:

September 14, 2006

Filing Date:

March 03, 2005

Export Citation:

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Assignee:

MITSUBISHI ELECTRIC CORP

International Classes:

G05B23/02; G09G5/00

Attorney, Agent or Firm:

Masuo Oiwa
Toshihide Kodama
Takenaka Ikuo
Keigo Murakami

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