发明名称 Stabilisation of flexible optical media.
摘要 <p>Bernoulli stabilization is applied to flexible media in an information storage system by means of a stabilizer (12) having a body on which a first surface is formed of a contour sufficient to provide Bernoulli stabilization to media (20, 22) passing thereover. The stabilizer (12) is positioned so that the first surface is proximate backside of the media. In one embodiment, the first surface has a number of grooves (56) which channel air passing between the first surface and said backside. In those situations where the flexible media includes two flexible disks (20, 22), each having an active side and a backside and where the disks are oriented so that the backsides face one another. The body further includes a second surface of a contour sufficient to provide Bernoulli stabilization to media passing thereover. In such situations, the stabilizer (12) is positioned between the disks (20, 22). In a still further embodiment the disks are rotatably mounted in a cartridge (10) which includes a housing having an opening (26) along one side thereof to allow access to the disks (20, 22) and a separator (34), attached to the housing and positioned between said disks, for providing separation of the disks. In such a situation when the cartridge is positioned in relation to the information system the space between the disks is accessible. &lt;IMAGE&gt;</p>
申请公布号 EP0458477(A2) 申请公布日期 1991.11.27
申请号 EP19910303904 申请日期 1991.04.30
申请人 IMPERIAL CHEMICAL INDUSTRIES PLC;BERNOULLI OPTICAL SYSTEMS COMPANY 发明人 DODDS, DAVID ROBERT;TZUR, ISRAEL
分类号 G11B7/0037;G11B17/02;G11B17/32;G11B23/033 主分类号 G11B7/0037
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