Title:
SAFETY RUN ASSISTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2007/055191
Kind Code:
A1
Abstract:
Provided is a safety run assisting device capable of predicting a rear-end or front-end
collision thereby to escape a danger reliably when it decides the danger, while
reducing the trouble to be felt by a driver. The safety run assisting device comprises
mobile body detecting means (101) for detecting a mobile body, a danger predicting
means (102) for predicting whether or not a danger will occur between the mobile
body detected by the mobile body detecting means (101) and the driver's vehicle,
device action state detecting means (103) for detecting the action state of a
device carried on the vehicle, and danger alarming means (104) for alarming the
danger predicted by the danger predicting means (102), with such a variation of
an action sound or output sound of the device as can be heard by the driver. The danger
alarming means (104) includes alarm sound changing means (204) for changing, in
accordance with the prediction result of the danger predicting means (102), the
device action state detected by the device action state detecting means (103), thereby
to change the device action sound or output sound to be heard by the driver.
Inventors:
NISHIMURA HIROFUMI
Application Number:
PCT/JP2006/322156
Publication Date:
May 18, 2007
Filing Date:
November 07, 2006
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
NISHIMURA HIROFUMI
NISHIMURA HIROFUMI
International Classes:
G08G1/16; B60R11/02; B60R21/00; G01C21/00
Foreign References:
| JP2005145292A | 2005-06-09 | |||
| JP2004331023A | 2004-11-25 | |||
| JP2000272414A | 2000-10-03 |
Attorney, Agent or Firm:
ARIGA, Gunichiro (2-4-9 Yoyog, Shibuya-ku Tokyo 53, JP)
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