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    Low drag ship hull
    2.
    发明申请
    Low drag ship hull 有权
    低拖船船体

    公开(公告)号：US20050126464A1

    公开(公告)日：2005-06-16

    申请号：US10732512

    申请日：2003-12-11

    申请人： Thomas Lang ,  James Lang

    发明人： Thomas Lang ,  James Lang

    IPC分类号： B63B1/04 ,  B63B1/06 ,  B63B1/10 ,  B63B1/12 ,  B63B1/18 ,  B63B1/24 ,  B63B1/32 ,  B63B1/34 ,  B63B1/38 ,  B63G8/00 ,  B63G8/18

    CPC分类号： B63B1/32 ,  B63B1/18 ,  B63B1/24 ,  B63B1/38 ,  B63B39/06 ,  Y02T70/12 ,  Y02T70/122

    摘要： A low drag ship hull generally includes a side air cavity initiated by wetted bow section, bottom air cavity initiated by wetted bottom nosepiece, wetted stem section that closes a lower portion of the side cavity, wetted bottom tailpiece that closes the bottom cavity, stabilizing fin, and propulsor. The bottom of a catamaran hull cross structure includes bow impact alleviator. Optional flaps in the stabilizing fins, together with optional all-movable canard fins are used for control. Different wetted bow sections and retractable means are used for starting side cavities. A low drag hull may utilize multiple air cavities. A new low drag hull includes a new upper bottom air cavity that is initiated by an upper bottom wetted nosepiece, and closed by an upper bottom tailpiece. Alternative designs include a shortened forward hull spaced ahead of a shortened aft hull, and a hydrofoil-supported trimaran with low drag hulls.

    摘要翻译： 低拖船船体通常包括由润湿的弓形部分引起的侧空气腔，由润湿的底部喷嘴启动的底部空气腔，封闭侧腔的下部的润湿的杆部分，封闭底部腔的湿的底部尾部，稳定翅片 ，推荐者。 双体船船体结构的底部包括弓冲击缓冲器。 稳定鳍片中的可选翼片，以及可选的全可动翼片用于控制。 不同的润湿弓形部分和伸缩装置用于起始侧腔。 低阻力船体可以利用多个空气腔。 一个新的低拖曳船体包括一个新的上部底部空气腔，由上部底部湿的鼻梁开始，并由上部底部尾端封闭。 替代设计包括在缩短的船尾前面延伸的缩短的前船体，以及具有低拖船船体的水翼支撑的三体船。

    Game of Strategy Using Trading Cards or Other Tokens
    4.
    发明申请
    Game of Strategy Using Trading Cards or Other Tokens 审中-公开
    使用交易卡或其他令牌的策略游戏

    公开(公告)号：US20080227512A1

    公开(公告)日：2008-09-18

    申请号：US12050076

    申请日：2008-03-17

    申请人： James Lang

    发明人： James Lang

    IPC分类号： A63F9/24

    CPC分类号： G07F17/32 ,  G07F17/3293

    摘要： A computer-implemented method includes generating a plurality of playing cards, each playing card having a unique identifying code and one or more attributes; distributing the plurality of playing cards to a plurality of players, each player receiving at least one playing card; receiving electronic information relating to a playing card's unique identifying code from one or more of the players; and maintaining an online data registry relating to each trading card for which electronic information has been received. Maintaining the data registry may include tracking the one or more attributes (e.g., monetary value, strategic value, current owner) associated with each playing card. The data registry may be updated by modifying one or more attributes associated with a playing card in response to receiving information indicating a change in status of the card.

    摘要翻译： 计算机实现的方法包括生成多个扑克牌，每个扑克牌具有唯一的识别码和一个或多个属性; 将多张扑克牌分配给多个玩家，每个玩家接收至少一张扑克牌; 从一个或多个玩家接收与扑克牌的唯一识别码有关的电子信息; 并维护与已经收到电子信息的每个交易卡相关的在线数据注册。 维护数据注册表可以包括跟踪与每个扑克牌相关联的一个或多个属性（例如，货币价值，战略价值，当前所有者）。 响应于接收到指示卡的状态变化的信息，可以通过修改与扑克牌相关联的一个或多个属性来更新数据注册表。

    System And Method For Product Customization Synchronization
    5.
    发明申请
    System And Method For Product Customization Synchronization 审中-公开
    用于产品定制同步的系统和方法

    公开(公告)号：US20130018850A1

    公开(公告)日：2013-01-17

    申请号：US13547271

    申请日：2012-07-12

    申请人： Kevin Houlihan ,  Nathan Herbst ,  James Lang

    发明人： Kevin Houlihan ,  Nathan Herbst ,  James Lang

    IPC分类号： G06F17/30

    CPC分类号： G06Q30/0611 ,  G06F16/212

    摘要： A computer implemented method for configuring multiple products within a defined grouping of user-configurable products including providing a computer-implemented database of user-configurable products at a first computer, each user-configurable product including design parameters distinguishing the user-configurable product from other user-configurable products, each design parameter including a range of values, providing a listing of user-configurable products based on one or, more product configuration selections provided by a user, receiving a selection of a plurality of user-configurable products from the listing of user-configurable products, the selection including identifying a grouping to be associated with the each user-configurable product to create at least two virtual product groups. Each grouping includes at least two user-configurable products. The method further includes receiving a user change at least one design parameter for user-configurable products of a selected grouping and modifying the configuration of all user-configurable products within the selected grouping to modify the design parameters.

    摘要翻译： 一种计算机实现的方法，用于在定义的用户可配置产品组内配置多个产品，包括在第一计算机上提供用户可配置产品的计算机实现的数据库，每个用户可配置产品包括将用户可配置产品与其他产品区分开的设计参数 用户可配置产品，每个设计参数包括一系列值，基于用户提供的一个或多个产品配置选择提供用户可配置产品的列表，从列表中接收多个用户可配置产品的选择 所述选择包括识别与每个用户可配置产品相​​关联的分组以创建至少两个虚拟产品组。 每个分组包括至少两个用户可配置的产品。 该方法还包括接收用户改变至少一个设计参数，用于所选分组的用户可配置产品，并修改所选分组内的所有用户可配置产品的配置以修改设计参数。

    LOW-DRAG HYDRODYNAMIC SURFACES
    6.
    发明申请
    LOW-DRAG HYDRODYNAMIC SURFACES 失效
    低压水动力表面

    公开(公告)号：US20050109257A1

    公开(公告)日：2005-05-26

    申请号：US09852616

    申请日：2001-05-11

    申请人： Thomas Lang ,  James Lang

    发明人： Thomas Lang ,  James Lang

    IPC分类号： B63B1/24 ,  B63B1/28 ,  B63B1/38

    CPC分类号： B63B1/288 ,  B63B1/248 ,  B63B1/38 ,  Y02T70/122

    摘要： The invention relates to the use of gas cavities to reduce frictional drag on underwater surfaces such as hydrofoils, struts, fins, rudders, keels, propeller blades, ship hulls, underwater bodies, and wetted surfaces in general. Each gas-filled cavity is formed behind a discontinuity in the surface that causes the water boundary layer to separate from the surface. Gas is ejected into a region behind the discontinuity to fill the cavity; the gas can be air. If a cavity is open to the atmosphere, then air can typically fill the cavity naturally without air ejection. Cavities can either be closed or open. A low drag hydrofoil may have a closed cavity on one side, and an open cavity on the other side. For closed cavities, the underlying surface can be shaped to minimize cavity closure drag. Various ways to generate cavities, change hydrodynamic forces, and duct gas internally on hydrofoils and struts with cavities are covered. Different designs of hydrofoil boats, hydrofoil ships and ship hulls that are amenable to drag reduction are presented.

    摘要翻译： 本发明涉及一般使用气体腔来减少诸如水翼，支柱，翅片，方向舵，龙骨，螺旋桨叶，船体，水下机体和湿润表面的水下表面的摩擦阻力。 每个填充气体的空腔形成在表面中的不连续之后，导致水边界层与表面分离。 将气体喷射到不连续部分后面的区域中以填充空腔; 气体可以是空气。 如果空腔对大气开放，则空气通常可以自然地填充空腔而不进行空气喷射。 穴位可以是封闭的或开放的。 低阻力水翼可以在一侧具有闭合的空腔，另一侧可以具有敞开的空腔。 对于封闭的空腔，下面的表面可以被成形以使空腔闭合阻力最小化。 涵盖了在水翼和带有空腔的支柱内部产生空腔，改变流体动力和内部管道气体的各种方式。 提出了适用于减阻的水翼船，水翼船和船体的不同设计。