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专利名称：Circuit arrangement for reproducing发明人：SIEBOERGER, GUENTHER,WENZEL, JOERG申请号：EP91202022.9申请日：19910806公开号：EP0471406A2公开日：19920219
摘要：For a circuit arrangement for reproducing sound information recorded on amovable sound carrier in one or more sound channels, the sound carrier being moved ata reproducing speed during its reproducing, having a circuit arrangement for noisesuppression in which an RC network (10, 30) having at least one RC filter is provided foreach sound channel, an integrated pause detection circuit arrangement is provided, whichis integrated in the reproducing circuit arrangement and shares the use of parts of thenoise suppression circuit, at least one or more RC filters of the RC network or networks(10, 30) of the noise suppression circuit, during the times in which pauses in the soundcarrier information are to be detected by the pause detection circuit at a speed ofmovement of the sound carrier greater than the reproducing speed.
申请人：PHILIPS PATENTVERWALTUNG GMBH,N.V. PHILIPS'GLOEILAMPENFABRIEKEN
地址：WENDENSTRASSE 35 POSTFACH 10 51 49; W-2000 HAMBURG 1,Röntgenstrasse24 22335 Hamburg DE,GROENEWOUDSEWEG 1; NL-5621 BAEINDHOVEN,Groenewoudseweg 1 5621 BA Eindhoven NL
国籍：DE,NL
代理机构：von Laue, Hanns-Ulrich, Dipl.-Ing.
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