Invention Grant
- Patent Title: Evaluation apparatus and evaluation method
- Patent Title (中): 评价装置及评价方法
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Application No.: US12908620Application Date: 2010-10-20
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Publication No.: US08174947B2Publication Date: 2012-05-08
- Inventor: Seiji Tanizawa
- Applicant: Seiji Tanizawa
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: Sony Corporation,Sony Disc and Digital Solutions Inc.
- Current Assignee: Sony Corporation,Sony Disc and Digital Solutions Inc.
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- Priority: JPP2009-246555 20091027
- Main IPC: G11B7/00
- IPC: G11B7/00
Abstract:
An evaluation apparatus includes: a signal reading block; a first waveform equalization block; a boundary detection block; a selective output block; and an evaluation value generation block.
Public/Granted literature
- US20110096651A1 EVALUATION APPARATUS AND EVALUATION METHOD Public/Granted day:2011-04-28
Information query
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