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Home › Attenuation-amount adjusting circuit, optical disk drive device, attenuation-amount adjusting method, and address-information acquiring method

Attenuation-amount adjusting circuit, optical disk drive device, attenuation-amount adjusting method, and address-information acquiring method

US Patent 7936650 · Granted May 3, 2011

Estimated economic value: $320,000 ⓘ

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