| (84) |
Designated Contracting States: |
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AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO RS SE SI SK SM TR |
| (30) |
Priority: |
08.07.2010 JP 2010156127
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| (43) |
Date of publication of application: |
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11.01.2012 Bulletin 2012/02 |
| (73) |
Proprietor: Panasonic Corporation |
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Osaka 571-8501 (JP) |
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| (72) |
Inventors: |
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- Takaoka, Yoichi
Osaka 540-6207 (JP)
- Ibuki, Yasuo
Osaka 540-6207 (JP)
- Shigeta, Hiroshi
Osaka 540-6207 (JP)
- Ueda, Yasunori
Osaka 540-6207 (JP)
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| (74) |
Representative: Appelt, Christian W. |
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Boehmert & Boehmert
Anwaltspartnerschaft mbB
Patentanwälte Rechtsanwälte
Pettenkoferstrasse 20-22 80336 München 80336 München (DE) |
| (56) |
References cited: :
EP-A1- 1 515 420 US-A- 5 557 850
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DE-A1- 3 631 120
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