Title:
視認力向上支援装置
Document Type and Number:
Japanese Patent JP4186923
Kind Code:
B2
Abstract:
A visual ability improvement supporting device includes a noise outputting device and a noise generating device. The noise generating device generates noise with intensity which is optimum to a threshold intensity of visibility. The optimum intensity is optimum to induce stochastic resonance (SR). The noise outputting device includes a room lighting device, which illuminates a surrounding area when a lighting switch is turned on, and outputs the visual noise according to the generated noise even when the lighting switch is turned off not to illuminate the surrounding area.
Inventors:
Kenichi Mori
Hiroto Nakatani
Hiroto Nakatani
Application Number:
JP2004366692A
Publication Date:
November 26, 2008
Filing Date:
December 17, 2004
Export Citation:
Assignee:
株式会社デンソー
International Classes:
B60Q3/02
Domestic Patent References:
| JP2004210130A | ||||
| JP2004185105A | ||||
| JP5238307A | ||||
| JP2003285685A | ||||
| JP2003231438A | ||||
| JP4345545A |
Attorney, Agent or Firm:
Tsutomu Adachi