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1. 发明授权

US06205000B1 Composite data cartridge drive belt 失效
标题翻译：复合数据卡驱动皮带
公开(公告)号：US06205000B1
公开(公告)日：2001-03-20
申请号：US08346635
申请日：1994-11-30
申请人： Mary R. Hable , Kam W. Law , Christopher J. Zwettler , R. Galen McCrea, Jr. , David P. Smith , Jeffrey W. McCutcheon
发明人： Mary R. Hable , Kam W. Law , Christopher J. Zwettler , R. Galen McCrea, Jr. , David P. Smith , Jeffrey W. McCutcheon
IPC分类号： G11B2302
CPC分类号： G11B23/08778
摘要： The data cartridge drive belt of this invention comprises a layer of a low stiffness belt material and a layer of a high stiffness belt material. By inserting the belt into the tape cartridge so that the high stiffness belt material is adjacent to the tape pack and the low stiffness material is away from the tape pack the neutral axis in the belt is shifted toward the tape pack.
摘要翻译：本发明的数据盒驱动带包括低刚度带材料层和高刚度带材料层。通过将带子插入带盒中，使得高刚度带材料与带包装件相邻，并且低刚度材料远离带包装，带中的中性轴线朝向带包装件移动。

2. 发明授权

US06989204B2 Magnetic recording medium having a dimensionally stable substrate 失效
标题翻译：具有尺寸稳定的基板的磁记录介质
公开(公告)号：US06989204B2
公开(公告)日：2006-01-24
申请号：US10874094
申请日：2004-06-22
申请人： Christopher J. Zwettler , Christopher A. Merton , Ramnath Subramaniam
发明人： Christopher J. Zwettler , Christopher A. Merton , Ramnath Subramaniam
IPC分类号： G11B5/73
CPC分类号： G11B5/7305 , G11B5/708
摘要： A magnetic recording medium which includes a substrate having a front side and a backside, a longitudinal direction and a cross-web direction, with a particulate/binder or thin film magnetic layer formed over the front side of the substrate, wherein the magnetic medium has a cross-web dimensional difference from the magnetic recording head used therewith of less than 900 μm/meter over a 35° C. temperature range, and over a 70% relative humidity range. Preferred substrates include thin metals, metal alloys, and thin glass films.
摘要翻译：一种磁记录介质，其包括具有前侧和后侧，纵向和横向方向的基板，在基板的正面上形成有颗粒/粘合剂或薄膜磁性层，其中磁介质具有与使用的磁记录头的横向尺寸差异在35℃温度范围内小于900mum /米，超过70％相对湿度范围。优选的基材包括薄金属，金属合金和薄玻璃膜。

3. 发明授权

US06892978B2 Tape guide for biasing a tape path within a tape transport system, such as a data storage tape cartridge 有权
标题翻译：用于偏移磁带传送系统内的磁带路径的磁带引导件，例如数据存储磁带盒
公开(公告)号：US06892978B2
公开(公告)日：2005-05-17
申请号：US10452751
申请日：2003-06-02
申请人： Michael A. Mewes , Christopher J. Zwettler
发明人： Michael A. Mewes , Christopher J. Zwettler
IPC分类号： G11B23/087
CPC分类号： G11B23/08757
摘要： A tape guide for limiting lateral tape movement within a tape transport system component, such as a data storage tape cartridge. The storage tape, having a tape width, extends between two tape reels along a tape path defined, at least in part, by the tape guide. The tape guide includes a tape contact face, a top flange and a one bottom flange. The tape guide is configured to define an effective tape path width between the top and bottom flanges that is less than the tape width. During use, the tape guide biases the tape path to minimize lateral motion of the storage tape.
摘要翻译：用于限制带传送系统部件（例如数据存储带盒）内的侧带移动的磁带引导件。具有带宽度的存储带至少部分地由磁带引导件沿着磁带路径在两个磁带盘之间延伸。磁带引导件包括磁带接触面，顶部凸缘和一个底部凸缘。带导轨被配置为在顶部和底部凸缘之间限定小于带宽度的有效带路径宽度。在使用期间，磁带引导件偏压磁带路径以最小化存储磁带的横向运动。

4. 发明授权

US08196239B2 Clinical support pad 有权
标题翻译：临床支持垫
公开(公告)号：US08196239B2
公开(公告)日：2012-06-12
申请号：US13285555
申请日：2011-10-31
申请人： Delroy W. Carlson , Christopher J. Zwettler
发明人： Delroy W. Carlson , Christopher J. Zwettler
IPC分类号： A47C27/10
CPC分类号： A61G7/05776 , A61F2007/0075 , A61F2007/0298 , A61G2210/70 , A61G2210/90
摘要： The present disclosure includes methods, devices, and systems associated with clinical support. In one embodiment, a clinical support pad includes a plurality of support cells formed in a first film layer of material sufficiently impermeable to a fluid contained in the cells such that each cell is configured to be alternately and repeatedly inflated and deflated with respect to one or more adjacent cells. Each cell is in fluid communication with at least one of a number of channels formed in the first film layer, is configured such that a surface of each cell has a continuous curvature across a length direction and across a width direction of the cell, and are spaced such that a distance between a center of each cell and a center of at least one adjacent cell is not more than a two-point discrimination threshold distance associated with a patient.
摘要翻译：本公开包括与临床支持相关联的方法，装置和系统。在一个实施例中，临床支撑垫包括形成在第一膜层中的多个支撑细胞，所述第一膜层对于包含在细胞中的流体足够不透水，使得每个细胞被配置为相对于一个或多个细胞被交替地和反复地膨胀和放气更邻近的细胞。每个单元与形成在第一薄膜层中的多个通道中的至少一个流体连通，被构造成使得每个单元的表面在单元的长度方向和宽度方向上具有连续的曲率，并且分别是使得每个单元的中心与至少一个相邻单元的中心之间的距离不大于与患者相关联的两点判别阈值距离。

5. 发明授权

US07300016B2 Tape reel assembly with stiff winding surface for a tape drive system 有权
标题翻译：用于磁带驱动系统的磁带卷轴组件具有硬的绕组表面
公开(公告)号：US07300016B2
公开(公告)日：2007-11-27
申请号：US10681851
申请日：2003-10-08
申请人： Jerome D. Brown , Dean E. Sitz , Gregory H. Johnson , Trevor J. Stav , James L. Albrecht , Carter J. Hansen , Geoffrey A. Lauinger , Michael E. Reard , Christopher J. Zwettler
发明人： Jerome D. Brown , Dean E. Sitz , Gregory H. Johnson , Trevor J. Stav , James L. Albrecht , Carter J. Hansen , Geoffrey A. Lauinger , Michael E. Reard , Christopher J. Zwettler
IPC分类号： B65H75/08
CPC分类号： G11B23/044 , G11B23/08728 , G11B23/107
摘要： A tape reel assembly for a tape drive system component, such as a data storage tape cartridge, is described that includes a hub. The hub defines an inner surface and a tape winding surface, and at least a portion of the hub is made of plastic. The tape winding surface has an effective radial modulus of greater than 0.3 million pounds-per-square-inch.
摘要翻译：描述了包括轮毂的用于诸如数据存储带盒的磁带驱动器系统部件的磁带卷轴组件。轮毂限定内表面和带缠绕表面，并且毂的至少一部分由塑料制成。磁带缠绕表面的有效径向模量大于每平方英寸30万磅。

6. 发明授权

US5385782A Pre-coated data cartridge base plate 失效
标题翻译：预涂数据盒底板
公开(公告)号：US5385782A
公开(公告)日：1995-01-31
申请号：US52813
申请日：1993-04-23
申请人： Christopher J. Zwettler , Leif O. Erickson
发明人： Christopher J. Zwettler , Leif O. Erickson
IPC分类号： G11B23/087 , G11B23/113 , B05D5/00
CPC分类号： G11B23/113 , G11B23/08785 , Y10T428/26 , Y10T428/31678
摘要： A base plate for use in a data cartridge using pre-coated aluminum. The coating is applied before cutting the aluminum into a base plate shaped article.
摘要翻译：用于使用预涂铝的数据盒中的底板。在将铝切割成基板成型制品之前施加涂层。

7. 外观设计

USD647542S1 Seed brake 有权
标题翻译：种子刹车
公开(公告)号：USD647542S1
公开(公告)日：2011-10-25
申请号：US29343365
申请日：2009-09-11
申请人： Christopher J. Zwettler
设计人： Christopher J. Zwettler

8. 发明授权

US07051970B2 Pack arm assembly for use in a tape drive system 失效
公开(公告)号：US07051970B2
公开(公告)日：2006-05-30
申请号：US10879601
申请日：2004-06-29
申请人： Raul Andruet , Albena V. Blagev , Arne B. Boberg , Jerome D. Brown , Fred W. Livermore , Michael A. Mewes , Jason E. Moses , Christopher J. Zwettler
发明人： Raul Andruet , Albena V. Blagev , Arne B. Boberg , Jerome D. Brown , Fred W. Livermore , Michael A. Mewes , Jason E. Moses , Christopher J. Zwettler
IPC分类号： B65H23/04
CPC分类号： G11B15/60 , G11B23/047 , G11B23/107
摘要： A tape drive system is disclosed. The tape drive system includes at least one tape reel assembly, a storage tape, and at least one pack arm assembly. The tape reel assembly includes a hub defining a tape winding surface about which is wound the storage tape. The pack arm assembly is disposed adjacent the tape reel assembly and includes a pack arm and a pin. The pack arm defines a guide defining a pivot end and has at least one flexible flange cantilevered from a side of the guide. The pin is coupled to the tape drive system. In this regard, the pack arm is slidingly coupled to the pin and configured to follow the wound storage tape by moving axially relative to the hub and radially about the pivot end.

9. 发明授权

US06457664B1 Hybrid belt-driven data storage tape cartridge 失效
标题翻译：混合带驱动数据存储磁带盒
公开(公告)号：US06457664B1
公开(公告)日：2002-10-01
申请号：US09635106
申请日：2000-08-09
申请人： Christopher J. Zwettler
发明人： Christopher J. Zwettler
IPC分类号： G11B23087
CPC分类号： G11B23/08778
摘要： A data storage tape cartridge incorporating a belt-driven design with improved performance characteristics. The tape cartridge includes a housing, first and second tape hubs, a storage tape, a drive roller, first and second corner rollers, and a drive belt. The housing defines a head access window. The first and second tape hubs are rotatably mounted within the housing. The storage tape is wound about the first and second hubs to form first and second tape packs thereabout. The drive roller is also rotatably mounted within the housing. Similarly, the first and second corner rollers are rotatably mounted within the housing. The drive belt is stretched about the drive roller, the first and second tape packs, and the first and second corner rollers. Finally, the first and second hubs are symmetrically arranged relative to the head access window. This symmetrical arrangement optimizes cartridge performance. Unlike prior art belt-driven tape cartridges, the tape cartridge of the present invention is not driven by a capstan or similar device, but instead is spline-driven.
摘要翻译：一种包含带驱动设计的数据存储带盒，具有改进的性能特征。带盒包括壳体，第一和第二带轮毂，存储带，驱动辊，第一和第二角辊以及传动带。外壳定义了头部通道窗口。第一和第二带轮可旋转地安装在壳体内。存储带缠绕在第一和第二轮毂周围以在其周围形成第一和第二带包装。驱动辊也可旋转地安装在壳体内。类似地，第一和第二角辊可旋转地安装在壳体内。驱动带围绕驱动辊，第一和第二带包以及第一和第二角辊拉伸。最后，第一和第二轮毂相对于头部进入窗对称地布置。这种对称布置优化了墨盒的性能。与现有技术的带驱动带盒不同，本发明的带盒不是由绞盘或类似装置驱动，而是花键驱动。

10. 发明授权

US06249401B1 Belt-driven data cartridge with yoke mechanism 失效
标题翻译：带驱动数据盒带轭机构
公开(公告)号：US06249401B1
公开(公告)日：2001-06-19
申请号：US09433685
申请日：1999-11-04
申请人： Christopher J. Zwettler
发明人： Christopher J. Zwettler
IPC分类号： G11B23087
CPC分类号： G11B23/08778
摘要： A data cartridge (10) includes a yoke (30) on which the tape packs are mounted around hubs (46 and 47). Idler rollers (44 and 45) are also mounted on the yoke (30). The yoke (30) has a slot (40) through which a fixed pin (41) is positioned. The fixed pin (41) is connected to the housing (11) of the cartridge (10). The yoke has a spring (43) has one end attached to the yoke (33), connecting pin (42) and the second end is connected to the fixed pin (41). Therefore the yoke (30) is urged by the spring tension in a direction toward the hubs (46 and 47). The yoke (30) is free to move in two degrees of freedom as the tape packs move from one hub (46) to the other hub (47).
摘要翻译：数据盒（10）包括磁轭（30），磁带组围绕着轮毂（46和47）安装在磁轭上。惰轮（44和45）也安装在轭架（30）上。轭（30）具有槽（40），固定销（41）定位在该槽中。固定销（41）连接到盒（10）的壳体（11）。轭具有一端连接到轭架（33）上的弹簧（43），连接销（42），第二端连接到固定销（41）。因此，轭（30）在朝向轮毂（46和47）的方向上受到弹簧张力的作用。当磁带组从一个轮毂（46）移动到另一个轮毂（47）时，轭架（30）可自由地以两个自由度移动。

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