Title:
DOOR CONTROL DEVICE FOR ELEVATOR
Document Type and Number:
WIPO Patent Application WO/2007/066377
Kind Code:
A1
Abstract:
In a door control device for an elevator, a radio tag device is installed on a first installation
section. A tag reader for detecting the radio tag device is installed on a second
installation section moved relative to the first installation section by opening/closing
operation of an elevator door. A control device body detects the position of the
elevator door based on a signal from the tag reader to control opening/closing
operation of the elevator door.
Inventors:
CHIDA AKIHIRO (JP)
Application Number:
PCT/JP2005/022276
Publication Date:
June 14, 2007
Filing Date:
December 05, 2005
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
CHIDA AKIHIRO (JP)
CHIDA AKIHIRO (JP)
International Classes:
B66B13/14
Foreign References:
JPH01137980U | 1989-09-20 | |||
JP2005056382A | 2005-03-03 | |||
JP2000351544A | 2000-12-19 | |||
JP2001151446A | 2001-06-05 |
Other References:
See also references of EP 1958913A4
Attorney, Agent or Firm:
SOGA, Michiteru et al. (8th Floor Kokusai Building, 1-1, Marunouchi 3-chom, Chiyoda-ku Tokyo, JP)
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