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1.发明授权Dual layer optical medium having multilayered spacer layer between reflecting layers 失效在反射层之间具有多层间隔层的双层光学介质
公开(公告)号：US5993930A
公开(公告)日：1999-11-30
申请号：US138066
申请日：1998-08-21
申请人： Wayne M. Hector , Michael B. Hintz
发明人： Wayne M. Hector , Michael B. Hintz
CPC分类号： G11B7/258 , G11B7/24 , G11B7/252 , G11B7/2534 , G11B7/2548 , G11B7/2585 , Y10S428/913 , Y10S430/146 , Y10T428/21
摘要： A dual layer pre-recorded optical disc includes a transparent substrate, a partially reflective layer, a transparent spacer layer, and a highly reflective layer. One pattern of data pits is provided on the substrate, adjacent the partially reflective layer, and another pattern of data pits is provided on the spacer layer, adjacent the highly reflective layer. The transparent spacer layer comprises at least two sublayers. The partially reflective layer may be made of silicon carbide. A substrate-incident beam can be used to read data encoded in either data pit pattern depending on which layer the laser is focused upon. The dual layer disc has twice the data storage capacity of conventional single layer discs.
摘要翻译： 双层预记录光盘包括透明基板，部分反射层，透明间隔层和高反射层。 数据凹坑的一个图形提供在基板上，与部分反射层相邻，并且数据凹坑的另一图案设置在间隔层上，与高反射层相邻。 透明间隔层包括至少两个子层。 部分反射层可以由碳化硅制成。 可以使用基板入射光束来读取根据激光器聚焦在哪一层上的数据凹坑图案中编码的数据。 双层光盘具有传统单层光盘数据存储容量的两倍。
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公开(公告)号：US20130006320A1
公开(公告)日：2013-01-03
申请号：US13172072
申请日：2011-06-29
摘要： A component of an implantable medical device comprises a body comprising at least one external surface, the body comprising at least one of titanium, titanium-based alloys, and composites thereof, and a corrosion-resistant surface region at the at least one external surface, the corrosion-resistant surface region comprising at least one of titanium nitride, dititanium nitride, and a solid solution of nitrogen dissolved in the body, wherein the corrosion-resistant surface region is formed by thermal nitridation of the body.
摘要翻译： 可植入医疗装置的部件包括：主体，其包括至少一个外表面，所述主体包括钛，钛基合金及其复合材料中的至少一种，以及至少一个外表面上的耐腐蚀表面区域， 所述耐腐蚀表面区域包括氮化钛，氮化二氮化物和溶解在所述体内的固溶体中的至少一种，其中所述耐腐蚀表面区域是通过所述身体的热氮化形成的。
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3.发明授权公开(公告)号：US06953629B2
公开(公告)日：2005-10-11
申请号：US10609990
申请日：2003-06-30
申请人： Michael B. Hintz , Joseph H. Sexton
发明人： Michael B. Hintz , Joseph H. Sexton
CPC分类号： G11B5/732 , B32B15/018 , G11B5/66
摘要： Perpendicular magnetic media are described for use in magnetic recording and data storage. Seed layer compositions are described which can facilitate perpendicular magnetic anisotropy in subsequently deposited magnetic layers. In particular, nickel-iron-chromium (NiFeCr) alloys or nickle-chromium (NiCr) alloys can be used as seed layers which cause a subsequently multi-layered magnetic stack to assume perpendicular magnetic anisotropy. In this manner, high perpendicular magnetic anisotropy can be achieved and storage densities of media may be increased.
摘要翻译： 描述了用于磁记录和数据存储的垂直磁介质。 描述了可以促进随后沉积的磁性层中的垂直磁各向异性的种子层组合物。 特别地，可以使用镍铁 - 铬（NiFeCr）合金或镍铬合金（NiCr）合金作为种子层，从而使随后的多层磁性堆叠呈现垂直的磁各向异性。 以这种方式，可以实现高垂直磁各向异性，并且可以增加介质的储存密度。
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公开(公告)号：US5736240A
公开(公告)日：1998-04-07
申请号：US550570
申请日：1995-10-31
申请人： Michael B. Hintz
发明人： Michael B. Hintz
IPC分类号： C01F17/00 , G11B11/10 , G11B11/105 , H01F10/18 , H01F10/187 , H01F41/32 , H01F41/34 , G11B5/66
CPC分类号： C01F17/0043 , G11B11/10584 , G11B11/10586 , G11B11/10589 , H01F10/187 , H01F10/265 , C01P2002/02 , C01P2002/72 , C01P2002/77 , C01P2006/42 , Y10S428/90 , Y10T428/26 , Y10T428/265
摘要： A stable amorphous rare earth oxide, such as Y.sub.2 O.sub.3, including a stabilizer, such as carbon, silicon carbide, or hafnium oxide. The stable amorphous rare earth oxide can be used in a dielectric layer in a magneto-optical recording medium.
摘要翻译： 稳定的无定形稀土氧化物，例如Y 2 O 3，包括稳定剂，例如碳，碳化硅或氧化铪。 稳定的无定形稀土氧化物可用于磁光记录介质中的电介质层。
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公开(公告)号：US08298478B2
公开(公告)日：2012-10-30
申请号：US12429749
申请日：2009-04-24
申请人： Michael B. Hintz , Paul B. Young
发明人： Michael B. Hintz , Paul B. Young
IPC分类号： B22F7/08
CPC分类号： H01G9/008 , A61N1/05 , H01G9/0032 , H01G9/012 , H01G9/052
摘要： Methods of preparing an electrode are provided. A metal powder can be sintered onto a portion of a lead wire to form a connection region. An additional metal powder can be de-oxidation sintered onto the connection region to form the electrode. The oxides formed during the de-oxidation sintering are then removed from the electrode.
摘要翻译： 提供了制备电极的方法。 可以将金属粉末烧结到引线的一部分上以形成连接区域。 另外的金属粉末可以在连接区上去氧化烧结以形成电极。 然后在脱氧烧结过程中形成的氧化物从电极中除去。
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6.发明授权Magneto-optic recording medium having magneto-optic film layers separated by yttrium oxide 失效具有由氧化钇分离的磁光膜层的磁光记录介质
公开(公告)号：US5648163A
公开(公告)日：1997-07-15
申请号：US313335
申请日：1994-09-27
申请人： Michael B. Hintz
发明人： Michael B. Hintz
IPC分类号： G11B11/10 , G11B11/105 , G11B5/66
CPC分类号： G11B11/10584 , G11B11/10586 , Y10S428/90 , Y10T428/26 , Y10T428/265
摘要： A magneto-optic recording medium including a transparent substrate and a magneto-optic stack provided thereon. The stack includes a plurality of magneto-optic film layers less than 10 nm thick. Adjacent magneto-optic film layers are separated by dielectric layers consisting essentially of Y.sub.2 O.sub.3.
摘要翻译： 一种磁光记录介质，包括透明基板和设置在其上的磁光层。 堆叠包括小于10nm厚的多个磁光膜层。 相邻的磁光膜层由基本上由Y 2 O 3组成的电介质层分离。
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7.发明授权Thermomagnetic recording system employing a medium having high storage density and direct-overwrite capability as a result of along-track isocoercivity 失效采用具有较高存储密度和直线重写能力的介质的热磁记录系统由于沿轨道等功能
公开(公告)号：US5353268A
公开(公告)日：1994-10-04
申请号：US150771
申请日：1993-11-12
申请人： Michael B. Hintz
发明人： Michael B. Hintz
IPC分类号： G11B11/10 , G11B5/00 , G11B5/012 , G11B5/02 , G11B5/64 , G11B5/78 , G11B5/82 , G11B13/04 , G11B11/12
CPC分类号： G11B13/045 , G11B2005/0002 , G11B2005/0005 , G11B2005/0021 , G11B2005/0029 , G11B5/012 , G11B5/78 , G11B5/82
摘要： A thermomagnetic recording system achieves high areal bit density by combining the high linear bit density of magnetic recording and the high track density typical of magneto-optic recording. The system employs a medium which comprises a ferrimagnetic recording material having a compensation temperature approximately equal to ambient operating temperature, yet small coercivity and high saturation magnetization at elevated temperatures. A source of heat (preferably a laser) controls the magnetic properties of the material. Data is recorded and played back with high performance magnetic recording heads, producing direct overwrite capability, at temperatures less than the Curie point of the material.
摘要翻译： 磁磁记录系统通过组合磁记录的高线性位密度和磁光记录典型的高磁道密度来实现高面密比特密度。 该系统采用的介质包括具有大约等于环境工作温度的补偿温度的铁磁记录材料，而在高温下具有小的矫顽力和高的饱和磁化强度。 热源（最好是激光）控制材料的磁特性。 使用高性能磁记录头记录和回放数据，在低于材料居里点的温度下产生直接重写能力。
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公开(公告)号：US20100274307A1
公开(公告)日：2010-10-28
申请号：US12607331
申请日：2009-10-28
申请人： Michael B. Hintz , Paul B. Young
发明人： Michael B. Hintz , Paul B. Young
CPC分类号： H01G9/008 , A61N1/05 , H01G9/0032 , H01G9/012 , H01G9/052
摘要： Methods of preparing an electrode are provided. A metal lead wire is pre-treated to facilitate bonding of the lead wire to a metal powder during subsequent de-oxidation sintering. A connection region can be formed by directly contacting the metal lead wire with a liquid reactive metal. After removal of resultant oxides, an additional metal powder can be de-oxidation sintered onto the connection region to form the electrode. The oxides formed during the de-oxidation sintering are then removed from the electrode.
摘要翻译： 提供了制备电极的方法。 金属引线被预处理以便于在随后的脱氧烧结期间引线与金属粉末的接合。 可以通过使金属引线与液体反应性金属直接接触来形成连接区域。 在除去所得到的氧化物之后，另外的金属粉末可以在连接区上去氧化烧结以形成电极。 然后在脱氧烧结过程中形成的氧化物从电极中除去。
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公开(公告)号：US6098880A
公开(公告)日：2000-08-08
申请号：US45254
申请日：1998-03-20
CPC分类号： G11B5/398 , G11B5/3903 , G11B5/40 , G11B5/4886 , G11B5/6011
摘要： A magnetoresistive element has a height that extends from the air-bearing surface of a head. The height is determined by a slot in the head extending from the air-bearing surface adjacent the sensor portion at an acute angle to both the air bearing surface and the height of the magnetoresistive element to separate the magnetoresistive element into the sensor portion and a dormant portion. Alternatively, the height is determined by a recess of design depth in the magnetoresistive element at the air bearing surface. Alternatively, the height of the magnetoresistive element is determined by a stepped thickness to the first and second bias current carrying contacts along the height of the magnetoresistive element.
摘要翻译： 磁阻元件具有从头部的空气轴承表面延伸的高度。 该高度由头部中的狭缝确定，头部从邻近传感器部分的空气轴承表面以锐角与磁阻元件的空气轴承表面和高度两者分开，以将磁阻元件分离成传感器部分和休眠 一部分。 或者，高度由在空气轴承表面处的磁阻元件中的设计深度的凹部确定。 或者，磁阻元件的高度由沿着磁阻元件的高度的第一和第二偏置电流承载触点的阶梯形厚度确定。
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公开(公告)号：US6030556A
公开(公告)日：2000-02-29
申请号：US889257
申请日：1997-07-08
CPC分类号： G11B7/261 , Y10S425/81
摘要： Optical disc stampers, methods of manufacturing the optical disc stampers, systems for manufacturing the optical disc stampers, and methods of replicating optical discs using the stampers are disclosed. The optical disc stamper is formed directly on a substrate that supports a patterning material including at least one layer of a first material and at least one layer of a second material. The first and second materials can include a metal and semiconductor. The patterning material is exposed to energy in selected areas. Unexposed areas of the patterning material are then removed, resulting in an optical disc stamper. The first and second materials can form an amorphous alloy in the exposed selected areas that remains after removal of the unexposed patterning material. The optical disc stamper can be used in the replication of optical data storage discs. Also disclosed arc systems for practicing the methods to produce optical data storage disc stampers.
摘要翻译： 公开了光盘冲压机，制造光盘冲压机的方法，用于制造光盘冲压机的系统以及使用压模的复制光盘的方法。 光盘压模直接形成在支撑包含至少一层第一材料和至少一层第二材料的图形材料的基板上。 第一和第二材料可以包括金属和半导体。 图案材料在选定的区域暴露于能量。 然后去除图案形成材料的未曝光区域，得到光盘压模。 第一和第二材料可以在去除未曝光的图案形成材料后保留的暴露的选定区域中形成非晶合金。 光盘压模可用于光学数据存储盘的复制。 还公开了用于实施光学数据存储盘式压模的方法的电弧系统。
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