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31. 发明申请

US20070206477A1 OPTICAL TAPE MEDIA, MARKING, SYSTEMS, AND APPARATUS AND PROCESS FOR PRODUCING THEREOF 有权
标题翻译：光学介质，标记，系统及其制造方法及其制造方法
公开(公告)号：US20070206477A1
公开(公告)日：2007-09-06
申请号：US11670812
申请日：2007-02-02
申请人： George Raniuk , Tzuo-Chang Lee , Michael Kearnan , Paul Coles , Faramarz Mahnad , Joseph Panish , Carl Maietta , John Ritter , Satya Mallick , Timothy Frey , Dennis Lauze , Makoto Miyamoto
发明人： George Raniuk , Tzuo-Chang Lee , Michael Kearnan , Paul Coles , Faramarz Mahnad , Joseph Panish , Carl Maietta , John Ritter , Satya Mallick , Timothy Frey , Dennis Lauze , Makoto Miyamoto
IPC分类号： G11B3/74
CPC分类号： G11B15/60 , G11B5/584 , G11B5/84 , G11B7/003 , G11B7/00458 , G11B7/0053 , G11B7/0901 , G11B7/0938 , G11B7/094 , G11B7/0945 , G11B7/0948 , G11B7/123 , G11B7/127 , G11B7/1353 , G11B7/14 , G11B7/24009 , G11B7/24082 , G11B7/2535 , G11B7/258 , G11B7/26 , G11B7/263 , G11B7/265 , G11B7/266 , G11B15/61
摘要： Disclosed herein are aspects of optical tape technology, tape manufacturing, and tape usage. Methods and systems of tape technology disclose optical tape media including: configurations, formulations, markings, and structure; optical tape manufacturing methods, systems, and apparatus methods and systems including: curing processes, coating methods, embossing, drums, testing, tracking alignment stamper strip; optical tape methods and systems including: pick up head adapted for the disclosed optical tape; and optical tape uses including optical storage media devices for multimedia applications
摘要翻译：本文公开了光带技术，带制造和磁带使用的方面。磁带技术的方法和系统公开了光带介质，包括：配置，配方，标记和结构; 光带制造方法，系统和装置方法和系统，包括：固化过程，涂覆方法，压花，滚筒，测试，跟踪定位压印带; 光带方法和系统包括：适于所公开的光带的拾取头; 并且光带使用包括用于多媒体应用的光学存储介质设备

32. 发明申请

US20050083601A1 Servo methods and systems using existing data structures and optical masks 有权
标题翻译：使用现有数据结构和光学掩模的伺服方法和系统
公开(公告)号：US20050083601A1
公开(公告)日：2005-04-21
申请号：US10929039
申请日：2004-08-27
申请人： Faramarz Mahnad , George Saliba , Leo Cappabianca , Mitchell Steinberg
发明人： Faramarz Mahnad , George Saliba , Leo Cappabianca , Mitchell Steinberg
IPC分类号： G11B5/584 , G11B5/596
CPC分类号： G11B5/584
摘要： In one example, a method is provided for detecting the relative position of a transducer head with respect to a storage medium utilizing existing or previously written data structures on a magnetic storage tape and optically diffractive media. The method includes generating a read signal from a read element associated with a transducer head, the read signal generated from a reference data track stored on a magnetic storage medium, and determining a relative position of a first diffractive medium with respect to a second diffractive medium, wherein the first diffractive medium is associated with the storage medium. The transducer head is repositioned relative to the storage medium in response to the read signal and the relative position of the first diffractive medium and the second diffractive medium.
摘要翻译：在一个示例中，提供了一种用于利用磁存储带和光学衍射介质上的现有或预先写入的数据结构来检测换能器头相对于存储介质的相对位置的方法。该方法包括从与换能器头相关联的读取元件产生读取信号，从存储在磁性存储介质上的参考数据轨道产生的读取信号，以及确定第一衍射介质相对于第二衍射介质的相对位置其中所述第一衍射介质与所述存储介质相关联。响应于读取信号和第一衍射介质和第二衍射介质的相对位置，换能器头相对于存储介质重新定位。

33. 发明申请

US20050083600A1 Methods and systems for magnetic recording 有权
标题翻译：磁记录方法和系统
公开(公告)号：US20050083600A1
公开(公告)日：2005-04-21
申请号：US10928229
申请日：2004-08-27
申请人： Faramarz Mahnad , George Saliba , Leo Cappabianca , Mitchell Steinberg
发明人： Faramarz Mahnad , George Saliba , Leo Cappabianca , Mitchell Steinberg
IPC分类号： G11B5/00 , G11B5/008 , G11B5/265 , G11B5/48 , G11B5/49 , G11B5/584 , G11B20/12 , G11B5/596
CPC分类号： G11B5/2652 , G11B5/00 , G11B5/00813 , G11B5/488 , G11B5/4893 , G11B5/4969 , G11B5/584 , G11B20/1205 , G11B2005/001
摘要： According to one aspect, methods and systems for determining the position of a recording head using existing data structures on magnetic storage media are provided. In one example, a recording head writes data to an active track on a magnetic storage tape, the recording head including a write element and a read element in a known spatial relationship, wherein the read element is configured to access at least a portion of a reference track when the write element is accessing the active track. A controller determines a relative position of the transducer element to the reference track and repositions the recording head to write data to the active track. The read element may be a backward channel reader or dedicated read element of the recording head for reading reference tracks during read and/or write operations.
摘要翻译：根据一个方面，提供了使用磁存储介质上的现有数据结构来确定记录头的位置的方法和系统。在一个示例中，记录头将数据写入磁存储磁带上的活动轨道，记录头包括已知空间关系的写入元件和读取元件，其中读取元件被配置为访问至少一部分写入元素访问活动轨道时的参考轨迹。控制器确定换能器元件与参考轨道的相对位置，并重新定位记录头以将数据写入到主动轨道。读取元件可以是用于在读取和/或写入操作期间读取参考轨道的记录头的反向通道读取器或专用读取元件。

34. 发明授权

US08790561B2 Methods for manufacturing an embosser drum for use in pre-formatting optical tape media 有权
标题翻译：用于制造用于预格式化光带介质的压花鼓的方法
公开(公告)号：US08790561B2
公开(公告)日：2014-07-29
申请号：US13184844
申请日：2011-07-18
申请人： Faramarz Mahnad , Joseph J. Kozak
发明人： Faramarz Mahnad , Joseph J. Kozak
IPC分类号： B29C33/42 , B29C59/02 , B29C59/04
CPC分类号： B29C59/02 , B29C59/04 , B29C59/046 , B29C2059/023 , B44B5/0009 , Y10T156/10 , Y10T156/1039
摘要： Various embodiments herein include utilities for generating embosser drums that are used to pre-format optical media such as optical tape with a pattern of nanostructures such as wobbled grooves. One utility includes generating a plurality of replicas from an embossing master and bonding the replicas together to form a bonded replica structure having a surface with the nanostructure pattern imprinted therein and a surface area that is approximately the same as an outer embossing surface of the embosser drum to be formed. Advantageously, a single, one-piece metallic shim can subsequently be generated, appropriately shaped and welded at a single seam to form the embosser drum outer embossing surface.
摘要翻译：本文中的各种实施例包括用于产生用于预先格式化光学介质（例如具有诸如摆动凹槽的纳米结构的图案的光学带）的打浆鼓的实用程序。一个实用程序包括从压印母版产生多个复制品并将复制品粘合在一起以形成具有其中印有纳米结构图案的表面的粘合复制结构，以及与打印鼓的外部压花表面大致相同的表面积要形成有利地，可以随后在单个接缝处产生单个的一体式金属垫片，适当地成形和焊接，以形成压花鼓外部压花表面。

35. 发明授权

US08771572B2 Methods for manufacturing an embosser drum for use in pre-formatting optical tape media 有权
标题翻译：用于制造用于预格式化光带介质的压花鼓的方法
公开(公告)号：US08771572B2
公开(公告)日：2014-07-08
申请号：US13285730
申请日：2011-10-31
申请人： Faramarz Mahnad , Joseph J. Kozak
发明人： Faramarz Mahnad , Joseph J. Kozak
IPC分类号： B29C33/42 , G11B7/26 , B29D17/00 , B29C59/04 , B29C59/02 , G11B7/24009
CPC分类号： B29D11/00788 , B29C33/424 , B29C59/04 , B29C59/046 , B29C2059/023 , B29D17/005 , B29K2101/00 , B29K2905/00 , G11B7/24009 , G11B7/263
摘要： Various embodiments herein include utilities for generating embosser drums that are used to pre-format optical media such as optical tape with a pattern of nanostructures such as wobbled grooves. One utility includes generating a plurality of replicas from an embossing master, bonding the replicas together to form a bonded replica structure having a surface with the nanostructure pattern imprinted therein, creating a replica of the bonded replica structure and electroforming a metallic layer onto the bonded replica structure replica to create a single, one piece, metallic shim which can be used to create a weld-less embosser drum.
摘要翻译：本文中的各种实施例包括用于产生用于预先格式化光学介质（例如具有诸如摆动凹槽的纳米结构的图案的光学带）的打浆鼓的实用程序。一个实用程序包括从压印母版产生多个复制品，将复制品粘合在一起以形成具有其中印有纳米结构图案的表面的粘合复制结构，产生粘合复制结构的复制品，并将金属层电铸在粘合复制品上结构复制品，以创建一个单件，一件，金属垫片，可用于创建无焊缝卷筒。

36. 发明授权

US08582224B1 System and method for off-track write prevention and data recovery in multiple head optical tape drives 有权
标题翻译：用于多头磁带驱动器中的非磁道写入防止和数据恢复的系统和方法
公开(公告)号：US08582224B1
公开(公告)日：2013-11-12
申请号：US13563952
申请日：2012-08-01
申请人： Faramarz Mahnad
发明人： Faramarz Mahnad
IPC分类号： G11B5/596
CPC分类号： G11B21/103 , G11B7/003 , G11B7/14
摘要： In an optical tape drive having optical heads for writing data in tracks on an optical tape, each track having an off-track threshold, a system and method are disclosed for off-track write prevention. The system includes multiple actuators, each actuator configured to control a position of an associated optical heads. The system also includes a controller configured to determine a position of each of the optical heads relative to an associated track on the optical tape and to prevent, in response to an event causing an optical heads to have a position outside the off-track threshold of the associated track, only that optical head from writing data to the optical tape and to buffer a stream of data for that optical head for later processing.
摘要翻译：在具有用于在光带上的磁道中写入数据的光学头的光学磁带驱动器中，每个磁道具有偏离磁道阈值，系统和方法被公开用于非磁道写入预防。该系统包括多个致动器，每个致动器被配置为控制相关联的光学头的位置。该系统还包括控制器，该控制器被配置为确定每个光头相对于光带上的相关轨道的位置，并且响应于导致光头位于偏离轨道阈值以外的位置的事件相关联的轨道，只有该光头从写入数据到光带并且缓冲该光头的数据流以供稍后处理。

37. 发明申请

US20130051203A1 DIRECT READ AFTER WRITE FOR OPTICAL STORAGE DEVICE 有权
标题翻译：对光存储器件进行写入后的直接读取
公开(公告)号：US20130051203A1
公开(公告)日：2013-02-28
申请号：US13214662
申请日：2011-08-22
申请人： Faramarz Mahnad
发明人： Faramarz Mahnad
IPC分类号： G11B7/00
CPC分类号： G11B7/00458 , G11B7/003 , G11B7/1353 , G11B7/1395
摘要： Systems and methods for data storage on an optical medium having a plurality of tracks include splitting a light beam into a higher power main beam and at least one lower power side beam that form corresponding spots spaced along a selected one of the plurality of tracks and selectively positioning and aligning the beams/spots along the selected one of the plurality of tracks using the higher power main beam to write data while reading previously written data using the at least one lower power side beam. The systems and methods may include correlating the read signal with a time-shifted write signal to provide a direct read after write capability to verify data written to the optical medium. In one embodiment, an optical tape drive includes an optical pickup unit (OPU) that generates a lower power satellite beam to read data directly after writing by a higher power main beam.
摘要翻译：用于在具有多个轨道的光学介质上进行数据存储的系统和方法包括将光束分解成更高功率的主光束和至少一个下功率侧光束，所述至少一个下电源侧光束形成沿着所述多个光道中的所选轨道间隔开的相应光斑，并且选择性地使用较高功率的主光束沿着所选择的一个轨道定位和对准所述光束/光点以在使用所述至少一个较低功率侧光束读取预先写入的数据的同时写入数据。系统和方法可以包括将读取信号与时移写入信号相关联，以在写入能力之后提供直接读取以验证写入光学介质的数据。在一个实施例中，光带驱动器包括光拾取单元（OPU），其生成较低功率的卫星波束，以在通过更高功率的主波束写入之后直接读取数据。

38. 发明申请

US20120291055A1 Suspension System for an Optical Pickup Assembly 有权
标题翻译：光学拾音组件的悬挂系统
公开(公告)号：US20120291055A1
公开(公告)日：2012-11-15
申请号：US13105481
申请日：2011-05-11
申请人： Faramarz Mahnad
发明人： Faramarz Mahnad
IPC分类号： G11B7/08
CPC分类号： G11B7/003 , G11B7/0932 , G11B7/0935 , G11B7/14
摘要： A suspension system is provided for an objective lens housing. The objective lens housing is supported by the suspension system and is moved in either a tracking direction Y or focusing direction Z by an electro-magnetic actuator. The objective lens housing is supported by upper and lower suspension springs. The suspension springs are moveable in the tracking direction by flexing the suspension springs and are moveable in a focusing direction by compressing a front portion and a back portion to fold the suspension spring at bends formed in an intermediate portion of the suspension springs.
摘要翻译：为物镜壳提供悬挂系统。物镜壳体由悬挂系统支撑，并通过电磁致动器在跟踪方向Y或聚焦方向Z上移动。物镜壳体由上下悬挂弹簧支撑。悬架弹簧可以通过弯曲悬架弹簧在跟踪方向上移动，并且可以通过压缩前部和后部来在聚焦方向上移动，以在形成在悬架弹簧的中间部分中的弯曲处折叠悬架弹簧。

39. 发明申请

US20120069726A1 Optical Storage Focus Servo System And Method Of Controlling Same 有权
标题翻译：光存储对焦伺服系统及其控制方法
公开(公告)号：US20120069726A1
公开(公告)日：2012-03-22
申请号：US12885932
申请日：2010-09-20
申请人： Faramarz Mahnad
发明人： Faramarz Mahnad
IPC分类号： G11B7/135
CPC分类号： G11B7/0909
摘要： An optical storage focus servo system may include an optical pickup unit that includes an astigmatic focusing lens, a focusing actuator that controls a position of the lens relative to an optical media, and a plurality of detectors that detect an intensity and shape of a reflected beam from the media. The system may also include a controller that controls the focusing actuator based on the intensity and shape of the reflected beam.
摘要翻译：光学存储焦点伺服系统可以包括光学拾取单元，其包括像散聚焦透镜，控制透镜相对于光学介质的位置的聚焦致动器以及检测反射光束的强度和形状的多个检测器从媒体。该系统还可以包括基于反射光束的强度和形状来控制聚焦致动器的控制器。

40. 发明申请

US20100136151A1 OPTICAL TAPE EMBOSSING DRUM AND OPTICAL TAPE EMBOSSING DRUM SHIM 有权
标题翻译：光学胶带印刷胶带和光学胶带印刷胶卷
公开(公告)号：US20100136151A1
公开(公告)日：2010-06-03
申请号：US12628032
申请日：2009-11-30
申请人： Faramarz Mahnad , John Ritter
发明人： Faramarz Mahnad , John Ritter
IPC分类号： B28B3/20 , B29C59/04
CPC分类号： G11B15/60 , G11B5/584 , G11B5/84 , G11B7/003 , G11B7/00458 , G11B7/0053 , G11B7/0901 , G11B7/0938 , G11B7/094 , G11B7/0945 , G11B7/0948 , G11B7/123 , G11B7/127 , G11B7/1353 , G11B7/14 , G11B7/24009 , G11B7/24082 , G11B7/2535 , G11B7/258 , G11B7/26 , G11B7/263 , G11B7/265 , G11B7/266 , G11B15/61
摘要： Disclosed herein are aspects of optical tape technology, tape manufacturing, and tape usage. Methods and systems of tape technology disclose optical tape media including: configurations, formulations, markings, and structure; optical tape manufacturing methods, systems, and apparatus methods and systems including: curing processes, coating methods, embossing, drums, testing, tracking alignment stamper strip; optical tape methods and systems including: pick up head adapted for the disclosed optical tape; and optical tape uses including optical storage media devices for multimedia applications
摘要翻译：本文公开了光带技术，带制造和磁带使用的方面。磁带技术的方法和系统公开了光带介质，包括：配置，配方，标记和结构; 光带制造方法，系统和装置方法和系统，包括：固化过程，涂覆方法，压花，滚筒，测试，跟踪定位压印带; 光带方法和系统包括：适于所公开的光带的拾取头; 并且光带使用包括用于多媒体应用的光学存储介质设备

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