Title:
ROAD SIGN
Document Type and Number:
Japanese Patent JP2003216074
Kind Code:
A
Abstract:
To provide a road sign in which a sign sheet is automatically transferred and automatically stopped at a prescribed position.
The road sign 10 is constituted so as to include a pair of rotation drums 18, 20 arranged at intervals, a sheet 16 both ends of which are wound to the pair of rotation drums 18, 20, a detection means that detects the position of the sheet 16 in the longitudinal direction, a rotation mechanism that drives the rotation of at least one of the pair of rotation drums 18, 20, and a circuit that stops the rotation mechanism on the basis of a detection signal of the detection means.
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Inventors:
TOMITA SHIGEHIRO
Application Number:
JP2002009363A
Publication Date:
July 30, 2003
Filing Date:
January 18, 2002
Export Citation:
Assignee:
TOMITA SHIGEHIRO
International Classes:
A47G33/00; G09F11/29; G09F11/295; (IPC1-7): G09F11/295; A47G33/00; G09F11/29
Attorney, Agent or Firm:
Kusumoto Takayoshi
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