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公开(公告)号：US08553353B2
公开(公告)日：2013-10-08
申请号：US13315982
申请日：2011-12-09
Applicant: Michael Ellis , Mike Holmberg , Eric Petersen , Paul W Poorman , Geoff Spratt
Inventor： Michael Ellis , Mike Holmberg , Eric Petersen , Paul W Poorman , Geoff Spratt
IPC: G11B5/39
CPC classification number: G11B5/40 , G11B33/1493
Abstract: Methods and apparatus are provided related to magnetic recording tape. One or more ion emitters are disposed in non-contacting proximity to a passing recording tape. Static electric charges born on the tape are neutralized prior to passing the tape in contact with a read-write head. Migration of chemical constituency from the tape to the head is prevented or significantly reduced with a corresponding elimination or reduction of related problems.
Abstract translation: 提供了与磁记录带相关的方法和装置。 一个或多个离子发射器被布置成与通过的记录带非接触地接近。 在磁带与读写头接触之前，静电带电上的电荷被中和。 禁止或大大减少化学界从磁带到头部的迁移，同时消除或减少相关问题。
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Patent Agency Ranking
公开(公告)号：US20130148238A1
公开(公告)日：2013-06-13
申请号：US13315982
申请日：2011-12-09
Applicant: Michael Ellis , Mike Holmberg , Eric Petersen , Paul W. Poorman , Geoff Spratt
Inventor： Michael Ellis , Mike Holmberg , Eric Petersen , Paul W. Poorman , Geoff Spratt
CPC classification number: G11B5/40 , G11B33/1493
Abstract: Methods and apparatus are provided related to magnetic recording tape. One or more ion emitters are disposed in non-contacting proximity to a passing recording tape. Static electric charges born on the tape are neutralized prior to passing the tape in contact with a read-write head. Migration of chemical constituency from the tape to the head is prevented or significantly reduced with a corresponding elimination or reduction of related problems.
Abstract translation: 提供了与磁记录带相关的方法和装置。 一个或多个离子发射器被布置成与通过的记录带非接触地接近。 在磁带与读写头接触之前，静电带电上的电荷被中和。 禁止或大大减少化学界从磁带到头部的迁移，同时消除或减少相关问题。
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公开(公告)号：US20130258517A1
公开(公告)日：2013-10-03
申请号：US13432130
申请日：2012-03-28
Applicant: Paul Poorman , Geoff Spratt , Mike Holmberg , Lawrence A. Hansen , Brian Brong , Richard Dee
Inventor： Paul Poorman , Geoff Spratt , Mike Holmberg , Lawrence A. Hansen , Brian Brong , Richard Dee
IPC: G11B5/40
CPC classification number: G11B5/40 , G11B2005/001
Abstract: Methods and apparatus are provided related to magnetic recording tape. Respective voltage sources are coupled to respective magnetic head components of a tape recording apparatus. Circuitry controls each voltage source independently in accordance with identity information for a magnetic tape, relative humidity within the tape recording apparatus, or other factors. Chemical migration from the tape, and/or plating or erosion of elements of the tape recording apparatus are substantially reduced or eliminated according to the present teachings.
Abstract translation: 提供了与磁记录带相关的方法和装置。 相应的电压源耦合到磁带记录装置的相应的磁头部件。 电路根据磁带的识别信息，磁带记录装置内的相对湿度或其他因素独立地控制每个电压源。 根据本教导，从带的化学迁移和/或带记录装置的元件的电镀或侵蚀显着减少或消除。
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公开(公告)号：US08737007B2
公开(公告)日：2014-05-27
申请号：US13432130
申请日：2012-03-28
Applicant: Paul Poorman , Geoff Spratt , Mike Holmberg , Lawrence A Hansen , Brian Brong , Richard Dee
Inventor： Paul Poorman , Geoff Spratt , Mike Holmberg , Lawrence A Hansen , Brian Brong , Richard Dee
IPC: G11B15/18
CPC classification number: G11B5/40 , G11B2005/001
Abstract: Methods and apparatus are provided related to magnetic recording tape. Respective voltage sources are coupled to respective magnetic head components of a tape recording apparatus. Circuitry controls each voltage source independently in accordance with identity information for a magnetic tape, relative humidity within the tape recording apparatus, or other factors. Chemical migration from the tape, and/or plating or erosion of elements of the tape recording apparatus are substantially reduced or eliminated according to the present teachings.
Abstract translation: 提供了与磁记录带相关的方法和装置。 相应的电压源耦合到磁带记录装置的相应的磁头部件。 电路根据磁带的识别信息，磁带记录装置内的相对湿度或其他因素独立地控制每个电压源。 根据本教导，从带的化学迁移和/或带记录装置的元件的电镀或侵蚀显着减少或消除。
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公开(公告)号：US08570678B2
公开(公告)日：2013-10-29
申请号：US13299602
申请日：2011-11-18
Applicant: Brian Brong , Mike Alan Holmberg , Steven L. Brittenham , Michael Anthony Ellis , Saiman Kusin , Geoff Spratt
Inventor： Brian Brong , Mike Alan Holmberg , Steven L. Brittenham , Michael Anthony Ellis , Saiman Kusin , Geoff Spratt
CPC classification number: G11B5/455 , G11B5/00813
Abstract: Techniques to use a model associating condition of a tape head with tape head usage are described. The tape head is for use in a magnetic tape drive. In examples, a condition of the tape head is determined using a model. In examples, the model fits determined values of the condition parameter.
Abstract translation: 描述了使用磁头与磁头使用相关联的模型的技术。 磁带头用于磁带驱动器。 在示例中，使用模型来确定磁带头的状态。 在示例中，模型拟合条件参数的确定值。
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公开(公告)号：US20130128371A1
公开(公告)日：2013-05-23
申请号：US13299602
申请日：2011-11-18
Applicant: BRIAN BRONG , Mike Alan Holmberg , Steven L. Brittenham , Michael Anthony Ellis , Saiman Kusin , Geoff Spratt
Inventor： BRIAN BRONG , Mike Alan Holmberg , Steven L. Brittenham , Michael Anthony Ellis , Saiman Kusin , Geoff Spratt
CPC classification number: G11B5/455 , G11B5/00813
Abstract: Techniques to use a model associating condition of a tape head with tape head usage are described. The tape head is for use in a magnetic tape drive. In examples, a condition of the tape head is determined using a model. In examples, the model fits determined values of the condition parameter.
Abstract translation: 描述了使用磁头与磁头使用相关联的模型的技术。 磁带头用于磁带驱动器。 在示例中，使用模型来确定磁带头的状态。 在示例中，模型拟合条件参数的确定值。
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