Title:
DWELLING UNIT DEVICE FOR INTERPHONE SYSTEM FOR RESIDENTIAL COMPLEX
Document Type and Number:
WIPO Patent Application WO/2011/148519
Kind Code:
A1
Abstract:
In a dwelling unit device (A), if the call terminal at the other end of communication is an analogue transmission-type, a call processing unit (2) implements a first software; if the call terminal at the other end of communication is a packet transmission-type, the call processing unit (2) implements a second software, and thus call processing which is suited to each transmission-type can be selectively implemented.
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Inventors:
FUKUSHIMA MINORU (JP)
YOSHIDA KEIICHI (JP)
WASHI TEPPEI (JP)
OKADA YUKIO (JP)
DOBASHI KAZUO (JP)
KIMURA KATSUHIKO (JP)
YOSHIDA KEIICHI (JP)
WASHI TEPPEI (JP)
OKADA YUKIO (JP)
DOBASHI KAZUO (JP)
KIMURA KATSUHIKO (JP)
Application Number:
PCT/JP2010/062581
Publication Date:
December 01, 2011
Filing Date:
July 27, 2010
Export Citation:
Assignee:
PANASONIC ELEC WORKS CO LTD (JP)
FUKUSHIMA MINORU (JP)
YOSHIDA KEIICHI (JP)
WASHI TEPPEI (JP)
OKADA YUKIO (JP)
DOBASHI KAZUO (JP)
KIMURA KATSUHIKO (JP)
FUKUSHIMA MINORU (JP)
YOSHIDA KEIICHI (JP)
WASHI TEPPEI (JP)
OKADA YUKIO (JP)
DOBASHI KAZUO (JP)
KIMURA KATSUHIKO (JP)
International Classes:
H04M9/02
Foreign References:
| JP2001211254A | 2001-08-03 | |||
| JP2003324525A | 2003-11-14 | |||
| JP2005109833A | 2005-04-21 | |||
| JP2008061005A | 2008-03-13 | |||
| JP2010028771A | 2010-02-04 |
Attorney, Agent or Firm:
NISHIKAWA, Yoshikiyo et al. (JP)
Yoshikiyo Nishikawa (JP)
Yoshikiyo Nishikawa (JP)
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Claims: