公开(公告)号：US07209430B2

公开(公告)日：2007-04-24

申请号：US10646178

申请日：2003-08-22

申请人： Steven L. Naberhuis

发明人： Steven L. Naberhuis

IPC分类号： G11B7/00

CPC分类号： B82Y10/00 ,  G11B9/10 ,  G11B9/14 ,  G11B9/1409 ,  G11B2005/0021 ,  G11C7/005

摘要： The present disclosure relates to a data storage device. The data storage device comprises a closed interior space containing a noble gas, a plurality of electron emitters having emission surfaces exposed within the interior space, the electron emitters adapted to emit electron beams, and a storage medium contained within the interior space in proximity to the electron emitters, the storage medium having a plurality of storage areas that are capable of at least two distinct states that represent data, the state of the storage areas being changeable in response to bombardment by electron beams emitted by the electron emitters.

摘要翻译： 本公开涉及数据存储装置。 数据存储装置包括封闭的内部空间，其包含惰性气体，具有暴露在内部空间内的发射表面的多个电子发射体，适于发射电子束的电子发射体，以及包含在靠近内部空间的内部空间内的存储介质 电子发射器，存储介质具有能够表现出数据的至少两个不同状态的多个存储区域，存储区域的状态可响应于由电子发射器发射的电子束的轰击而改变。

公开(公告)号：US06806630B2

公开(公告)日：2004-10-19

申请号：US10042927

申请日：2002-01-09

申请人： Henryk Birecki ,  Vu Thien Binh ,  Si-ty Lam ,  Huei Pei Kuo ,  Steven L. Naberhuis

发明人： Henryk Birecki ,  Vu Thien Binh ,  Si-ty Lam ,  Huei Pei Kuo ,  Steven L. Naberhuis

IPC分类号： H01J114

CPC分类号： B82Y10/00 ,  G11B9/14 ,  G11B9/1409 ,  H01J1/308

摘要： A field emission device, which among other things may be used within an ultra-high density storage system, is disclosed. The emitter device includes an emitter electrode, an extractor electrode, and a solid-state field controlled emitter that utilizes a Schottky metal-semiconductor junction or barrier. The Schottky metal-semiconductor barrier is formed on the emitter electrode and electrically couples with the extractor electrode such that when an electric potential is placed between the emitter electrode and the extractor electrode, a field emission of electrons is generated from an exposed surface of the semiconductor layer. Further, the Schottky metal may be selected from typical conducting layers such as platinum, gold, silver, or a conductive semiconductor layer that is able to provide a high electron pool at the barrier. The semiconductor layer placed on the Schottky metal is typically very weakly conductive of n-type and has a wide band gap in order to create conditions conducive to creating induced negative electron affinity at applied fields necessary to provide electron emission. One type of wide band-gap material can be selected from titanium dioxide or titanium nitride or other comparable materials.

公开(公告)号：US06738336B2

公开(公告)日：2004-05-18

申请号：US09860195

申请日：2001-05-16

申请人： Steven L. Naberhuis

发明人： Steven L. Naberhuis

IPC分类号： G11B910

CPC分类号： B82Y10/00 ,  G11B9/08 ,  G11B9/10 ,  G11B9/14 ,  G11B33/14

摘要： The present disclosure relates to a data storage device. The data storage device comprises a closed interior space containing a noble gas, a plurality of electron emitters having emission surfaces exposed within the interior space, the electron emitters adapted to emit electron beams, and a storage medium contained within the interior space in proximity to the electron emitters, the storage medium having a plurality of storage areas that are capable of at least two distinct states that represent data, the state of the storage areas being changeable in response to bombardment by electron beams emitted by the electron emitters.

摘要翻译： 本公开涉及数据存储装置。 数据存储装置包括封闭的内部空间，其包含惰性气体，具有暴露在内部空间内的发射表面的多个电子发射体，适于发射电子束的电子发射体，以及包含在靠近内部空间的内部空间内的存储介质 电子发射器，存储介质具有能够表现出数据的至少两个不同状态的多个存储区域，存储区域的状态可响应于由电子发射器发射的电子束的轰击而改变。

公开(公告)号：US5309304A

公开(公告)日：1994-05-03

申请号：US894394

申请日：1992-06-05

申请人： Steven L. Naberhuis ,  Ralph Simmons ,  Robert J. Davidson ,  Victor W. Hesterman ,  Lung T. Tran ,  Giora J. Tarnopolsky

发明人： Steven L. Naberhuis ,  Ralph Simmons ,  Robert J. Davidson ,  Victor W. Hesterman ,  Lung T. Tran ,  Giora J. Tarnopolsky

IPC分类号： G01D5/245 ,  G01R33/09 ,  G11B5/39 ,  H01F10/08 ,  H01L43/08 ,  G11B5/127

CPC分类号： G11B5/3954 ,  G11B5/399

摘要： In a magnetoresistive transducer, a conductor configuration in which magnetic fields in the conductors are oriented in the same direction to provide symmetric track profiles and improved track edge response. Conductor area at the transducer air bearing surface is also minimized to eliminate shorting and improve device yield and reliability. In one embodiment of the invention, inductive pickup is minimized by limiting the active width of magnetoresistive sensing elements through conductor placement. Another embodiment of the invention, useful for applications involving dual stripe magnetoresistive transducers, minimizes inductive pickup by providing relatively large conductors for each magnetoresistive stripe, arranged in parallel with each other and coupled differentially to cancel inductive pickup through common mode rejection.

摘要翻译： 在磁阻换能器中，导体配置中导体中的磁场被定向在相同的方向上以提供对称的轨道轮廓和改进的轨道边缘响应。 传感器空气轴承表面的导体面积也被最小化，以消除短路并提高器件的产量和可靠性。 在本发明的一个实施例中，通过通过导线放置来限制磁阻感测元件的有源宽度来使电感拾取器最小化。 可用于涉及双条磁阻传感器的应用的本发明的另一个实施例通过为每个磁阻条提供相对较大的导体使彼此并联布置并且通过共模抑制来抵消电感拾取器而被耦合地极化电感拾取。