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Title:
DIRECTION DEVICE, EXHIBIT INSTALLATION AND EXPERIMENTAL INSTALLATION
Document Type and Number:
Japanese Patent JPH07264109
Kind Code:
A
Abstract:

PURPOSE: To provide the direction full of presence to an experimented person with small scale equipment configuration.

CONSTITUTION: When a person 3 receiving an experiment enters each of experimental areas 2a-2k, a code signal sent from transmitters 8a-8k is received by a receiver 10 carried by the experimental person 3, voice information corresponding to the code signal is reproduced by a reproducing device 9 and outputted from a headphone 5. The voice information is experimental voice and explanation use narration signals corresponding individually to direction objects 7a-7k such as experimental devices. The transmitters 8a-8k are provided to the installation, then the equipment of the installation is simplified.


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Inventors:
TASHIRO TAISUKE
MIHASHI NORIHIKO
TAKESHIMA HIROYUKI
ASANO YASUNORI
Application Number:
JP7451494A
Publication Date:
October 13, 1995
Filing Date:
March 19, 1994
Export Citation:
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Assignee:
NAMCO LTD
International Classes:
H04B5/02; H04B7/26; G09B9/00; (IPC1-7): H04B5/02; G09B9/00; H04B7/26
Domestic Patent References:
JPH05333799A1993-12-17
JPH0484187A1992-03-17
JPH02190888A1990-07-26
Attorney, Agent or Firm:
Kuniaki Yokokawa



 
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