DEVICE AND METHOD FOR PROVIDING RELAXATION OF VISUAL FUNCTION, PROGRAM SUPPLYING VISUAL FUNCTION RELAXATION AND RECORDING MEDIUM CAPABLE OF STORING PROGRAM SUPPLYING RELAXATION OF VISUAL FUNCTION

Title:

DEVICE AND METHOD FOR PROVIDING RELAXATION OF VISUAL FUNCTION, PROGRAM SUPPLYING VISUAL FUNCTION RELAXATION AND RECORDING MEDIUM CAPABLE OF STORING PROGRAM SUPPLYING RELAXATION OF VISUAL FUNCTION

Document Type and Number:

Japanese Patent JP2002253628

Kind Code:

A

Abstract:

To provide a device supplying relaxation of a visual function that is capable of efficiently relaxing asthenopia by a simple and easy mode like a screen saver, to a user using an image display such as a computer display or the like.

The device for supplying relaxation of a visual function has an image display means displaying a prescribed image, a storage means storing images to be displayed on the image display means, and a control means controlling the image display means so as to display images stored in the storage means on the image display means, and the control means controls images so as to put an optional image displayed on the screen of the image display means out of focus, controls an image so as to return the image in an out-of- focus state to an in-focus state, and provides relaxation of the visual function to a user watching the screen by repeating such controls.

Inventors:

ITOI MOTOZUMI
HIURA TAKANORI
MIYAZAKI YOSHIAKI
NAGATO HIROSHI

Application Number:

JP2001059801A

Publication Date:

September 10, 2002

Filing Date:

March 05, 2001

Export Citation:

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Assignee:

ITOI MOTOZUMI
HIURA TAKANORI
MIYAZAKI YOSHIAKI
NAGATO HIROSHI

International Classes:

A61H5/00; A61F9/007; A61M21/02; (IPC1-7): A61H5/00; A61F9/007; A61M21/02

Attorney, Agent or Firm:

Minoru Nakamura (9 outside)

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