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340 条记录 (耗时 0.027 秒)

    Head dome and strap connection system
    62.
    发明授权
    Head dome and strap connection system 失效
    顶部圆顶和绑带连接系统

    公开(公告)号：US06588022B1

    公开(公告)日：2003-07-08

    申请号：US09567625

    申请日：2000-05-09

    申请人： Bruce Anders ,  Ernesto E. Blanco ,  Irving Anders ,  Scott Blackburn ,  David Miller

    发明人： Bruce Anders ,  Ernesto E. Blanco ,  Irving Anders ,  Scott Blackburn ,  David Miller

    IPC分类号： A42B308

    CPC分类号： A42B3/0473 ,  A42B3/00 ,  A42B3/06 ,  A42B3/28 ,  A42B3/30 ,  A63B71/10 ,  A63B71/1291 ,  A63B2208/12

    摘要： The present invention provides a system of head and spine protection conceptually different from, and superior to, the traditional free-floating helmet concept, for use in high impact physical activities, such as such as football, hockey, lacrosse, motorcycling, downhill skiing, bobsledding/luge, cycling, snowmobiling, race car driving, factory/construction activities, firefighting, skydiving, and training/battlefield activities by the military and law enforcement officers. The head dome and connection system provides a clear or tinted, impact-proof, projectile-proof bubble over the head and neck, which is secured firmly to the wearer's shoulders and torso via a connection system of straps to a harness, or to the waistline/upper thighs. The head is protected from impact against the inside of the dome by a cushioned cap, secured in place with a chin strap. The head dome can contain, in various embodiments, climate controlling features, solution-treated surfaces to prevent visual obfuscation from fog/ice/water beads, heat resistant construction for firefighting applications, radio/digital communication options, and a self-contained breathing apparatus. The head dome and connection system thus keeps the entire face, head, neck and cervical/upper thoracic portion of the spine free from the injurious impacts from exterior forces, objects and projectiles, while preserving the wearer's freedom of head movement, unobstructed vision, enhanced communication options, and comfort. Inside the head dome, the wearer's head and neck movement and interaction with his or her surroundings are virtually as unimpeded as if there were no head protection whatsoever.

    摘要翻译： 本发明提供了在传统的自由浮动头盔概念上概念上不同于和优于头部和脊柱保护的系统，用于高冲击身体活动，例如足球，曲棍球，曲棍球，摩托车，下坡滑雪， 骑自行车，积雪车，赛车开车，工厂/施工活动，消防，跳伞运动和军事执法人员的训练/战场活动。 头顶和连接系统在头颈部上提供透明或有色，防冲击，防弹的气泡，其通过带子的连接系统牢固地固定到佩戴者的肩部和躯干上，或者到腰围 /大腿上方 防止头部受到一个缓冲帽的撞击抵靠在圆顶的内部，用下巴固定在适当位置。 在各种实施例中，顶盖可以包含气候控制特征，溶液处理的表面，以防止雾/冰/水珠的视觉混淆，消防应用的耐热结构，无线电/数字通信选项和自给式呼吸器 。 因此，头顶和连接系统保持脊柱的整个面部，头部，颈部和颈部/胸部部分免受外力，物体和射弹的有害冲击，同时保持佩戴者的头部运动自由，视障障碍，增强 沟通选择和舒适。 在头顶部，佩戴者的头颈部运动和与他或她周围环境的相互作用几乎无阻碍，就像没有头部保护一样。

    Programmable self-operating caddy-loaded compact disk duplication system
    63.
    发明授权
    Programmable self-operating caddy-loaded compact disk duplication system 失效
    可编程自行加工的小圆盘复制系统

    公开(公告)号：US06246655B1

    公开(公告)日：2001-06-12

    申请号：US08925018

    申请日：1997-09-08

    申请人： David Miller

    发明人： David Miller

    IPC分类号： G11B584

    CPC分类号： G11B17/08

    摘要： A system for the duplication of binary data onto caddy-loaded recordable disks, the system including a copy unit, a host computer and computer software, the computer software being installed in the host computer to provide a user interface and to direct the transfer of data from the host computer to the copy unit, the copy unit including a gravity-fed hopper holding a stack of caddy-loaded recordable disks, a caddy transport unit, a recordable disk drive, and a microprocessor. Caddies containing blank compact disks placed fed into the gravity-fed hopper and are transported to the recordable disk drive by the caddy transport unit for copying. After copying, each copied compact disk is inspected for errors and transported by the caddy transport unit to an accept or reject bin.

    摘要翻译： 一种用于将二进制数据复制到载入可记录磁盘上的系统，该系统包括复制单元，主计算机和计算机软件，计算机软件被安装在主计算机中以提供用户界面并指导数据传送 从主机到复印单元，复印单元包括一个装载有盒式磁盘的可记录磁盘的重物料斗，一个盒子传送单元，一个可记录磁盘驱动器和一个微处理器。 将含有空白光盘的卡带放置在重力供料料斗中，并由转盘传送单元运送到可记录盘驱动器进行复印。 复印后，每个复制的光盘都被检查出错误，并由小盒运输单元运送到接收或拒收箱。

    Rod introduction apparatus
    65.
    发明授权
    Rod introduction apparatus 失效
    杆引导装置

    公开(公告)号：US5910141A

    公开(公告)日：1999-06-08

    申请号：US798092

    申请日：1997-02-12

    申请人： Matthew M. Morrison ,  Eric A. Loveless ,  David L. Brumfield ,  B. Thomas Barker ,  Catalina J. Carroll ,  David Miller ,  Dominique Petit

    发明人： Matthew M. Morrison ,  Eric A. Loveless ,  David L. Brumfield ,  B. Thomas Barker ,  Catalina J. Carroll ,  David Miller ,  Dominique Petit

    IPC分类号： A61B17/88 ,  A61B17/56

    CPC分类号： A61B17/7088 ,  A61B17/7091

    摘要： An introduction apparatus for approximating a longitudinal member and an implant to permit fixation therebetween. The introduction apparatus having a gripping nose for securely engaging an implant, a lateral approximation mechanism for laterally aligning an implant and an offset longitudinal member, and a reduction mechanism for reducing the vertical distance between the implant and the longitudinal member. The introduction apparatus is provide with a gripping nose actuated by axial movement of a clamping shaft in an outer sleeve. The clamping shaft further includes an axial cannula for passage of a fastener to the implant.

    摘要翻译： 用于近似纵向构件和植入物以允许其间固定的引入装置。 所述引入装置具有用于牢固地接合植入物的夹持鼻，用于横向对准植入物和偏移纵向构件的横向近似机构，以及用于减小植入物和纵向构件之间的垂直距离的减速机构。 引入装置具有通过夹紧轴在外套筒中的轴向运动而致动的抓持头。 夹紧轴还包括用于将紧固件通过到植入物的轴向插管。

    Bench saw fence
    67.
    发明授权
    Bench saw fence 失效
    长凳锯栅栏

    公开(公告)号：US5078373A

    公开(公告)日：1992-01-07

    申请号：US473581

    申请日：1990-02-01

    申请人： David Miller

    发明人： David Miller

    IPC分类号： B23Q3/00 ,  B27B27/02

    CPC分类号： B27B27/02

    摘要： A highly accurate yet inexpensive bench saw fence which includes (i) a conduit with a featureless distal end for guiding a workpiece along a bench saw table, (ii) a clamping mechanism proximate the distal end of the conduit for clamping the fence to a bench saw table which includes a linear alignment ridge for guiding the bench saw table into proper contact with the clamping mechanism and ensuring proper alignment of the fence with respect to the bench saw table, and (iii) a rotatable control lever proximate the proximal end of the conduit in mechanical communication with the clamping mechanism for controlling movement of the clamping mechanism between a release position and a clamping position and by movement of the lever from a primary locking position to a secondary locking position, (iv) wherein rotation of the control lever causes concentric rotation of the path between the primary and secondary locking positions.

    摘要翻译： 一种高度准确但价格低廉的台架式围栏，其包括（i）具有无特征的远端的导管，用于沿着台锯工作台引导工件，（ii）靠近导管远端的夹紧机构，用于将栅栏夹紧到台架 锯台，其包括线性对准脊，用于引导台锯台与夹紧机构正确接触，并确保围栏相对于台锯台的适当对准，以及（iii）靠近该近端的可旋转控制杆 与夹紧机构机械连通的管道，用于控制夹紧机构在释放位置和夹紧位置之间的运动，以及通过杆从主锁定位置移动到辅助锁定位置;（iv）其中控制杆的旋转导致 初级和次级锁定位置之间路径的同心旋转。

    Method of resource recovery from used tires
    68.
    发明授权
    Method of resource recovery from used tires 失效
    旧轮胎资源回收方法

    公开(公告)号：US4726530A

    公开(公告)日：1988-02-23

    申请号：US011362

    申请日：1987-02-02

    申请人： David Miller ,  Daniel J. Priscu

    发明人： David Miller ,  Daniel J. Priscu

    IPC分类号： B03B9/06 ,  B29B17/02 ,  B02C19/12

    CPC分类号： B29B17/02 ,  B03B9/061 ,  B29B2017/0224 ,  B29B2017/0241 ,  B29B2017/0272 ,  B29B2017/0448 ,  B29K2021/00 ,  B29K2105/065 ,  B29K2705/00 ,  B29K2705/12 ,  B29L2030/00 ,  Y02W30/521 ,  Y02W30/523 ,  Y02W30/525 ,  Y02W30/526 ,  Y02W30/622 ,  Y02W30/625 ,  Y02W30/68 ,  Y10S241/31

    摘要： A continuous process for reclaiming rubber, steel and fiber products from tires wherein the tires and tire material flow on conveyors throughout the various steps of the process, including the steps of shredding a flow of whole tires into pieces in a shear-type shredder, and screening the flow of tire pieces by size into a first flow containing pieces at least as large as a specified size, and a second flow containing pieces under a specified size. Reshredding and rescreening the pieces of the first flow is performed until they are smaller than the specified size. Granulating the pieces of the second flow occurs in a first granulator wherein the pieces remain in the granulator until they are reduced below a second specified size. Fiber materials are vacuumed from the flow of granulated material with an air separator after granulation and steel and steel-containing rubber pieces are removed from the flow of material via a magnetic separator after the fiber materials have been removed.

    摘要翻译： 一种用于从轮胎回收橡胶，钢和纤维产品的连续方法，其中轮胎和轮胎材料在整个过程的各个步骤中在输送机上流动，包括将整个轮胎流入剪切式粉碎机的碎片的步骤，以及 将轮胎片的尺寸筛选为至少具有规定尺寸的块的第一流，以及包含规定尺寸的碎片的第二流。 执行第一个流的重新清理和重新筛选，直到它们小于指定的大小。 造粒第二流的碎片发生在第一造粒机中，其中碎片保留在造粒机中，直到它们减小到低于第二规定尺寸。 纤维材料在颗粒化后用空气分离器从造粒材料流中抽真空，并且在除去纤维材料之后，通过磁选机从材料流中除去钢和含钢橡胶件。

    Blade tensioning device for scroll saw
    69.
    发明授权
    Blade tensioning device for scroll saw 失效
    用于卷锯的叶片张紧装置

    公开(公告)号：US4681006A

    公开(公告)日：1987-07-21

    申请号：US757004

    申请日：1985-07-19

    申请人： David Miller

    发明人： David Miller

    IPC分类号： B23D49/00 ,  B23D51/12 ,  B23D49/04 ,  B23D51/14

    CPC分类号： B23D51/125 ,  B23D49/007 ,  Y10T83/7045 ,  Y10T83/8775 ,  Y10T83/9483

    摘要： A scroll saw is disclosed having upper and lower reciprocable arms terminating in upper and lower ends having a saw blade connected therebetween. A releasable blade tensioning device is mounted on the upper end including a blade support member having a central portion pivotally mounted to the upper end with a first end thereof extending along the upper arm and a second end connectable to the saw blade. The blade support member is pivotable between a first blade tensioning position and a second blade tension releasing position, and a manually rotatable cam is mounted on the first end and a manually operable adjustment screw engageable therewith is mounted on the upper arm. The manually rotatable cam is constructed and arranged to force the first end and the upper arm apart in one rotated position thereof to move the blade support member to the first position, and to permit the blade support member to move to the second position in another rotated position thereof. The manually operable adjustable screw permits adjustment of the tension on the saw blade.

    摘要翻译： 公开了一种具有在上端和下端终止的上和下可往复运动臂的涡形锯，其中连接有锯片。 可拆卸的刀片张紧装置安装在上端，包括刀片支撑构件，刀片支撑构件具有枢转地安装到上端的中心部分，其第一端沿着上臂延伸，第二端可连接到锯片。 叶片支撑构件可在第一叶片张紧位置和第二叶片张力释放位置之间枢转，并且可手动旋转的凸轮安装在第一端上，并且可与其接合的可手动操作的调节螺钉安装在上臂上。 可手动旋转的凸轮被构造和布置成迫使第一端和上臂在其一个旋转位置分开，以将刀片支撑构件移动到第一位置，并且允许刀片支撑构件在另一个旋转的位置移动到第二位置 的位置。 可手动操作的可调节螺钉允许调节锯片上的张力。

    Chemical process for the preparation of 4-(6.sup.1 -methoxy-2.sup.1 -naphthyl)butan-2-one
    70.
    发明授权
    Chemical process for the preparation of 4-(6.sup.1 -methoxy-2.sup.1 -naphthyl)butan-2-one 失效
    用于制备4-（61-甲氧基-21-萘基）丁-2-酮的化学方法

    公开(公告)号：US4270004A

    公开(公告)日：1981-05-26

    申请号：US83837

    申请日：1979-10-11

    申请人： Carl J. Rose ,  David Miller

    发明人： Carl J. Rose ,  David Miller

    IPC分类号： C07C69/738 ,  B01J23/00 ,  C07C45/00 ,  C07C45/65 ,  C07C45/67 ,  C07C49/255 ,  C07C67/00 ,  C07C67/343 ,  C07C67/313

    CPC分类号： C07C49/255 ,  C07C45/676

    摘要： The present invention relates to a process for the preparation of 4-(6.sup.1 -methoxy-2.sup.1 -naphthyl)butan-2-one and to certain compounds for use in that process.British patent specification No. 1,474,377 discloses inter alia that 4-(6.sup.1 -methoxy-2.sup.1 -naphthyl)butan-2-one possesses useful anti-inflammatory activity. A particularly favored process has now been discovered that can be used to produce 4-(6.sup.1 -methoxy-2.sup.1 -naphthyl)butan-2-one in particularly good yield.The present invention provides a process for the preparation of 4-(6.sup.1 -methoxy-2.sup.1 -naphthyl)butan-2-one which process comprises the hydrogenation of a compound of the formula (I): ##STR1## wherein Ar is a 6-methoxy-2-naphthyl group; X and Y are each hydrogen atoms or together represent a second bond between the carbon atoms to which they are attached; and R is a group such that --CO.sub.2 R represents an ester group convertible by hydrogenation to a CO.sub.2 H group.