公开(公告)号：EP0232588A3

公开(公告)日：1988-08-17

申请号：EP86308449

申请日：1986-10-30

申请人： LEMELSON, JEROME HAL

发明人： LEMELSON, JEROME HAL

IPC分类号： G06K7/08 ,  G11B5/00 ,  G11B5/004 ,  G11B5/09 ,  G11B5/48 ,  G11B5/56

CPC分类号： G06K7/084 ,  G11B5/00 ,  G11B5/004 ,  G11B5/09 ,  G11B5/4826 ,  G11B5/56

摘要： For effecting high density magnetic recordings on a mag­ netic record member (50) coated with magnetic recording ma­ terial, a plurality of different recordings may be provided as overlapping domains along a single select magnetic record track, thus multiplying the total amount of information which may be recorded along each record track of multiple track re­ cord member (50). A magnetic transducer (17) mounted on a support (35) is pivotally driven to variably align its pole pieces and recording or reproduction gaps with a select record track of a record member (50) to provide respective recordings, the domains of each of which are differently aligned from the do­ mains of the others, permitting such different recording to overlap along the same length of the same track and to be dis­ cretely detected by suitably aligned pickups.

公开(公告)号：EP1176584A2

公开(公告)日：2002-01-30

申请号：EP01117623.7

申请日：2001-07-24

申请人： Tohoku Techno Arch Co., Ltd. ,  Toshinobu Futagawa

发明人： Nakamura, Yoshihisa ,  Muraoka, Hiroaki ,  Futagawa, Toshinobu

IPC分类号： G11B5/004 ,  G11B5/48 ,  G11B5/76 ,  G11B5/09

CPC分类号： G11B5/76 ,  G11B5/004 ,  G11B5/09 ,  G11B5/48 ,  G11B2005/0029

摘要： The magnetic record/reproduce apparatus (10) for recording and reproducing large amounts of data at ultra-high-speed using a perpendicular magnetic recording mode, comprises: at least a cylinder (12) having a perpendicular magnetic recording layer provided on at least the inner or outer surface thereof; a plurality of magnetic heads (14) arranged to face the perpendicular magnetic recording layer of the cylinder (12); a rotating means (13) for rotating at least one of the cylinder (12) and the plurality of magnetic heads (14) in relation to the other; a linear driving means (16) for moving at least the cylinder (12) or the plurality of magnetic heads (14) along the axial direction of the cylinder (12); and a record/reproduce means for recording and/or reproducing data on the perpendicular magnetic recording layer (30).

摘要翻译： 磁性记录/记录再现装置（10），并使用垂直磁记录方式在超高速上重放数据的大量，包括：至少具有至少设置在垂直磁记录层的气缸（12） 其内或外表面; 布置成面对所述滚筒的垂直磁记录层（12）的磁头有多个（14）; 用于旋转圆筒的至少一个（12）和相对于其他的磁头（14）的多个A旋转装置（13）; 线性驱动装置（16），用于至少沿着汽缸（12）的轴向方向上移动所述气缸（12）或磁头（14）多个; 和记录/再现装置，用于记录和/或重放的垂直磁记录层（30）上的数据。

公开(公告)号：EP2670117A1

公开(公告)日：2013-12-04

申请号：EP12170029.8

申请日：2012-05-30

申请人： MFA Informatik AG

发明人： Schneider, Andreas

IPC分类号： H04M1/65 ,  G06F3/16 ,  G11B5/004 ,  G11B27/34 ,  G11B31/00 ,  H04M11/10

CPC分类号： H04M1/6505

摘要： A digital memory system comprises: a mobile recording device having a first docking structure, a recording equipment for recording a voice message and a data storage for storing the recorded voice message; and a docking station having a second docking structure corresponding to the first docking structure of the recording device and a connection structure for connecting the docking station to an end device The first docking structure of the mobile recording device, the second docking structure of the docking station and the connection structure of the docking station are arranged to transmit the voice message stored in the data memory of the mobile recording device to the end device. The docking station comprises a temporary data storage in which the voice message transmitted from the data storage of the mobile recording device is storable before being transmitted to the end device. The digital memory system according to the invention makes a convenient and efficient gathering of notes in the form of voice messages possible. Particularly providing the temporary data storage within the docking station allows for a fast and comfortable transfer of the voice messages recorded on and stored in the mobile recording device.

摘要翻译： 数字存储系统包括：具有第一对接结构的移动记录装置，用于记录语音消息的记录设备和用于存储记录的语音消息的数据存储器; 以及具有对应于记录装置的第一对接结构的第二对接结构的对接站和用于将对接站连接到终端设备的连接结构。移动记录装置的第一对接结构，对接站的第二对接结构 并且对接站的连接结构被布置成将存储在移动记录设备的数据存储器中的语音消息传送到终端设备。 对接站包括临时数据存储器，其中从移动记录设备的数据存储器发送的语音消息在被发送到终端设备之前可存储。 根据本发明的数字存储器系统以可能的语音消息的形式方便和有效地收集笔记。 特别地，在对接站内提供临时数据存储允许快速和舒适地传送记录在移动记录装置上并存储在移动记录装置中的语音消息。

公开(公告)号：EP0256110A4

公开(公告)日：1991-11-27

申请号：EP87901782

申请日：1987-01-16

申请人： INFORMATION STORAGE, INC.

发明人： MOORE, GEORGE, STENNIS

IPC分类号： G11B20/12 ,  G11B5/004 ,  G11B5/008 ,  G11B5/012 ,  G11B5/09 ,  G11B7/00 ,  G11B7/0025 ,  G11B7/004 ,  G11B7/0065 ,  G11B7/007 ,  G11B7/013 ,  G11B9/10 ,  G11B11/105 ,  G11B20/10 ,  G11B5/76 ,  G11B3/74

CPC分类号： G11B7/24085 ,  G11B5/004 ,  G11B5/00804 ,  G11B5/012 ,  G11B5/09 ,  G11B7/24079 ,  G11B9/10 ,  G11B11/10528 ,  G11B20/10

摘要： Method of configuring digital information in a recording storage media so as to significantly increase the information storage capacity of the media and the media containing such configured digital information. Information containing markers (P) are arranged and configured along tracks (N) in the media in a manner such that markers of adjacent tracks are offset relative to one another. Inter-track spacings (S2) of arcuately shaped tracks on a storage media are progressively reduced as a function of the radial spacing of the tracks from their center of curvature, further increasing the marker packing density. Return to zero pulsed modulation schemes are employed to maximize the amount of information recorded in a given number of marker locations. Drive means for reading digital information configured on storage media according to the principles of this invention are provided.