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1.发明授权Self-contained imaging sheet useful for reproducing images on plain paper and method therefor 失效用于在普通纸上再现图像的独立成像片及其方法
公开(公告)号：US5283152A
公开(公告)日：1994-02-01
申请号：US831899
申请日：1992-02-06
摘要： A self-contained imaging sheet comprising in order:(a) a support;(b) a first layer comprising photosensitive microcapsules having an internal phase, said internal phase comprising an image forming agent and a photosensitive composition which undergoes a physical transformation in response to exposure to actinic radiation;(c) a second layer comprising a developer material; and preferably(d) a third layer comprising an adhesive forming component, said self-contained imaging sheet being useful in forming images on plain paper by a process which comprises imagewise exposing said imaging sheet to actinic radiation, forming an image on said developer material, transferring the image bearing developer layer to said plain paper, and separating said imaging sheet from said plain paper, wherein said image bearing developer layer remains adhered to said plain paper and said microcapsule layer remains adhered to said support.
摘要翻译： 一种独立的成像片，其顺序为：（a）支撑体; （b）包含具有内相的光敏微胶囊的第一层，所述内相包含图像形成剂和响应于光化辐射而经历物理转化的光敏组合物; （c）包含显影剂材料的第二层; 并且优选（d）包含粘合剂形成组分的第三层，所述独立成像片材可用于在普通纸上形成图像，方法包括将所述成像片材成像曝光于光化辐射，在所述显影剂材料上形成图像， 将图像承载显影剂层转印到所述普通纸上，并将所述成像片与所述普通纸分离，其中所述图像承载显影剂层保持粘附到所述普通纸，并且所述微胶囊层保持粘附到所述支撑体上。
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公开(公告)号：US20090073604A1
公开(公告)日：2009-03-19
申请号：US12291703
申请日：2008-11-13
CPC分类号： G11B5/584
摘要： The invention is directed to a data storage medium that includes a plurality of servo bands distributed across the data storage medium and a plurality of data tracks positioned between each of the plurality of distributed servo bands. The data storage medium comprises a servo band pitch of less than 200 micrometers. The large number of servo bands distributed across the data storage medium with a relatively small servo band pitch reduces the influence of media dimensional instability. In this way, the invention may substantially increase data read head positioning accuracy, especially in the case of narrow track widths. A read head array arranged in a two-dimensional matrix that includes a first servo read head, a second servo read head, and a plurality of data read heads positioned between the first and second servo read heads may be applied to a data storage medium as described herein.
摘要翻译： 本发明涉及一种数据存储介质，其包括分布在数据存储介质上的多个伺服带和位于多个分布式伺服带中的每一个之间的多个数据磁道。 数据存储介质包括小于200微米的伺服带间距。 分布在具有相对小的伺服频带节距的数据存储介质上的大量伺服频带减少了介质尺寸不稳定性的影响。 以这种方式，本发明可以显着增加数据读取头定位精度，特别是在窄轨道宽度的情况下。 布置在包括第一伺服读取头，第二伺服读取头和位于第一和第二伺服读取头之间的多个数据读取头的二维矩阵中的读取头阵列可以作为 在此描述。
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公开(公告)号：US07466510B2
公开(公告)日：2008-12-16
申请号：US11144355
申请日：2005-06-03
IPC分类号： G11B5/584
CPC分类号： G11B5/584
摘要： The invention is directed to a data storage medium that includes a plurality of servo bands distributed across the data storage medium and a plurality of data tracks positioned between each of the plurality of distributed servo bands. The data storage medium comprises a servo band pitch of less than 200 micrometers. The large number of servo bands distributed across the data storage medium with a relatively small servo band pitch reduces the influence of media dimensional instability. In this way, the invention may substantially increase data read head positioning accuracy, especially in the case of narrow track widths. A read head array arranged in a two-dimensional matrix that includes a first servo read head, a second servo read head, and a plurality of data read heads positioned between the first and second servo read heads may be applied to a data storage medium as described herein.
摘要翻译： 本发明涉及一种数据存储介质，其包括分布在数据存储介质上的多个伺服带和位于多个分布式伺服带中的每一个之间的多个数据磁道。 数据存储介质包括小于200微米的伺服带间距。 分布在具有相对小的伺服频带节距的数据存储介质上的大量伺服频带减少了介质尺寸不稳定性的影响。 以这种方式，本发明可以显着增加数据读取头定位精度，特别是在窄轨道宽度的情况下。 布置在包括第一伺服读取头，第二伺服读取头和位于第一和第二伺服读取头之间的多个数据读取头的二维矩阵中的读取头阵列可以作为 在此描述。
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公开(公告)号：US07889454B2
公开(公告)日：2011-02-15
申请号：US12291703
申请日：2008-11-13
CPC分类号： G11B5/584
摘要： The invention is directed to a data storage medium that includes a plurality of servo bands distributed across the data storage medium and a plurality of data tracks positioned between each of the plurality of distributed servo bands. The data storage medium comprises a servo band pitch of less than 200 micrometers. The large number of servo bands distributed across the data storage medium with a relatively small servo band pitch reduces the influence of media dimensional instability. In this way, the invention may substantially increase data read head positioning accuracy, especially in the case of narrow track widths. A read head array arranged in a two-dimensional matrix that includes a first servo read head, a second servo read head, and a plurality of data read heads positioned between the first and second servo read heads may be applied to a data storage medium as described herein.
摘要翻译： 本发明涉及一种数据存储介质，其包括分布在数据存储介质上的多个伺服带和位于多个分布式伺服带中的每一个之间的多个数据磁道。 数据存储介质包括小于200微米的伺服带间距。 分布在具有相对小的伺服频带节距的数据存储介质上的大量伺服频带减少了介质尺寸不稳定性的影响。 以这种方式，本发明可以显着增加数据读取头定位精度，特别是在窄轨道宽度的情况下。 布置在包括第一伺服读取头，第二伺服读取头和位于第一和第二伺服读取头之间的多个数据读取头的二维矩阵中的读取头阵列可以作为 在此描述。
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