| (84) |
Designated Contracting States: |
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DE FR GB |
| (30) |
Priority: |
15.12.2006 JP 2006338094 10.08.2007 JP 2007210306
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| (43) |
Date of publication of application: |
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18.06.2008 Bulletin 2008/25 |
| (73) |
Proprietor: ALPS GREEN DEVICES CO., LTD |
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Tokyo 145-8501 (JP) |
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| (72) |
Inventors: |
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- Koshiba, Hisato
Ota-ku,
Tokyo 145-8501 (JP)
- Tsuchiya, Keiko
Ota-ku,
Tokyo 145-8501 (JP)
- Takadate, Kinshiro
Ota-ku,
Tokyo 145-8501 (JP)
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| (74) |
Representative: Klunker . Schmitt-Nilson . Hirsch |
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Patentanwälte
Destouchesstrasse 68 80796 München 80796 München (DE) |
| (56) |
References cited: :
EP-A- 0 301 561 EP-A- 1 593 749
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EP-A- 0 747 498 US-A- 4 126 287
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