Method and system for securing a computer network and personal identification device used therein for controlling access to network components
    21.
    发明授权
    Method and system for securing a computer network and personal identification device used therein for controlling access to network components 失效
    用于保护计算机网络和其中使用的个人识别装置的方法和系统,用于控制对网络组件的访问

    公开(公告)号:US07310734B2

    公开(公告)日:2007-12-18

    申请号:US09775205

    申请日:2001-02-01

    申请人: Alan Boate Brian Reed

    发明人: Alan Boate Brian Reed

    IPC分类号: H04K3/00 G06F12/16 G06F11/30

    摘要: An improved computer network security system and a personal identifier device used for controlling network with real time authentication of both a person's identity and presence at a computer workstation is provided. A new user is registered to a portable personal digital identifier device and, within the portable personal digital identifier device, an input biometric of the user is received and a master template is derived therefrom and securely maintained in storage. A private key and public key encryption system is utilized to authenticate a user registered to the portable personal digital identifier device. The personal digital identifier device verifies the origin of a digitally signed challenge message from the network security manager component. A digitally and biometrically signed challenge response message is produced and transmitted by the personal digital identifier device in response to the verified challenge message.

    摘要翻译: 提供了一种改进的计算机网络安全系统和用于控制网络访问的个人标识符设备,其具有在计算机工作站处的个人身份和存在的实时认证。 将新用户注册到便携式个人数字标识符装置,并且在便携式个人数字标识符装置内,接收到用户的输入生物特征,并从中导出主模板并将其牢固地保持在存储中。 私钥和公钥加密系统被用于认证登记到便携式个人数字标识符设备的用户。 个人数字标识符设备从网络安全管理器组件验证数字签名的质询消息的来源。 数字和生物测量签名的挑战响应消息由个人数字标识符设备响应于已验证的质询消息产生和发送。

    Multi-channel game puzzle
    23.
    发明授权
    Multi-channel game puzzle 失效
    多通道游戏机

    公开(公告)号:US5221085A

    公开(公告)日:1993-06-22

    申请号:US667032

    申请日:1991-03-07

    申请人: Brian Reed

    发明人: Brian Reed

    IPC分类号: A63F9/08

    摘要: A multi-channel game puzzle and method of play utilizing manual tilting employing the multi-channel game puzzle. The game puzzle including a housing defining a main chamber and having a vertical axis further including a plurality of channels positioned in a common plane within the main chamber being equally spaced and extending radially outward, a central chamber having swivel means mounted on a plurality of pivot pins for rotatably mounting the central chamber within the main chamber about the common vertical axis for permitting free swiveling of the inner chamber relative to the housing upon manual tilting of the housing between a first communication position, a second communication position, a third communication position and a fourth communication position and including a plurality of sets of game pieces each set having like marked game pieces also including a unitary blocker piece having distinctive marking characteristics wherein the outer surface of the housing is manually grasped by a player to play by tilting to urge the game pieces from one channel from one channel to another and to rotate the central chamber relative to the housing for accepting and discharging player pieces for rearrangement of the sequence.

    摘要翻译: 使用多渠道游戏难题的手动倾斜的多渠道游戏益智和玩法。 游戏难题包括限定主室并具有竖直轴线的壳体,该竖直轴线还包括位于主室内的公共平面中的多个通道,其间隔开并径向向外延伸;中央室,其具有安装在多个枢轴上的旋转装置 销,用于将中央腔室围绕公共垂直轴线可旋转地安装在主室内,用于当壳体在第一通信位置,第二通信位置,第三通信位置和第三通信位置之间手动倾斜时允许内腔相对于壳体自由旋转 第四通信位置,并且包括多组游戏件,每组具有类似标记游戏件的游戏件,还包括具有独特标记特征的整体阻挡件,其中壳体的外表面由玩家手动抓握以通过倾斜来播放,以促使 从一个通道到另一个通道的游戏件,并腐烂 相对于壳体吃中央室,用于接收和排出播放器片段以重新排列序列。

    Optimizing layout of irregular structures in regular layout context
    25.
    发明授权
    Optimizing layout of irregular structures in regular layout context 有权
    在规则布局环境中优化不规则结构的布局

    公开(公告)号:US08448102B2

    公开(公告)日:2013-05-21

    申请号:US12481445

    申请日:2009-06-09

    IPC分类号: G06F17/50 G06F9/455

    摘要: Within a dynamic array architecture, an irregular wire layout region within a portion of a chip level layout is bracketed by placing first and second regular wire layout shapes on a first and second sides, respectively, of the irregular wire layout region. One or more irregular wire layout shapes are placed within the irregular wire layout region. A first edge spacing is maintained between the first regular wire layout shape and a first outer irregular wire layout shape within the irregular wire layout region nearest to the first regular wire layout shape. A second edge spacing is maintained between the second regular wire layout shape and a second outer irregular wire layout shape within the irregular wire layout region nearest to the second regular wire layout shape. The first and second edge spacings are defined to optimize lithography of the regular and irregular wire layout shapes.

    摘要翻译: 在动态阵列结构中,通过在不规则布线区域的第一和第二侧上分别放置第一和第二规则布线形状来将芯片级布局的一部分内的不规则布线布局区域包围。 一个或多个不规则的线布局形状放置在不规则布线区域内。 在第一规则布线形状和最接近第一规则布线形状的不规则布线区域内的第一外部不规则布线布局形状之间保持第一边缘间隔。 在第二规则布线形状和最接近第二规则布线形状的不规则布线区域内的第二外部不规则布线布局形状之间保持第二边缘间隔。 第一和第二边缘间距被限定以优化规则和不规则布线形状的光刻。

    Methods for defining and utilizing sub-resolution features in linear topology
    26.
    发明授权
    Methods for defining and utilizing sub-resolution features in linear topology 有权
    在线性拓扑中定义和利用子分辨率特征的方法

    公开(公告)号:US08225239B2

    公开(公告)日:2012-07-17

    申请号:US12479674

    申请日:2009-06-05

    IPC分类号: G06F17/50

    摘要: Regular layout shapes are placed in accordance with a virtual grate. A determination is made as to whether an unoccupied layout space adjacent to a regular layout shape to be reinforced, and extending in a direction perpendicular to the regular layout shape, is large enough to support placement of a sub-resolution shape. Upon determining that the unoccupied layout space is large enough to support placement of the sub-resolution shape, the sub-resolution shape is placed so as to be substantially centered upon a virtual line of the virtual grate within the unoccupied layout space. Also, one or more sub-resolution shapes are placed between and parallel with neighboring regular layout shapes when windows of lithographic reinforcement associated with each of the neighboring regular layout shapes permit. The sub-resolution shapes may be placed according to a virtual grate, or may be placed based on proximity to edges of the neighboring regular layout shapes.

    摘要翻译: 正常的布局形状根据虚拟炉排放置。 确定与正规布局形状相邻的未被占用的布局空间是否被加强并且沿与正常布局形状垂直的方向延伸的尺寸足够大以支持分分辨率形状的放置。 在确定未占用的布局空间足够大以支持分分辨率形状的放置时,子分辨率形状被放置为基本上位于未占用的布局空间内的虚拟格栅的虚拟线上。 此外,当与相邻的规则布局形状中的每一个相关联的光刻加固件的窗口允许时,一个或多个子分辨率形状被放置在相邻的规则布局形状之间并与其平行。 子分辨率形状可以根据虚拟格栅放置,或者可以基于邻近的规则布局形状的边缘的位置放置。

    Feed-forward circuit for reducing delay through an input buffer
    27.
    发明授权
    Feed-forward circuit for reducing delay through an input buffer 有权
    前馈电路,用于通过输入缓冲器减少延迟

    公开(公告)号:US07005910B2

    公开(公告)日:2006-02-28

    申请号:US10759339

    申请日:2004-01-16

    IPC分类号: H03K17/04

    CPC分类号: H03K19/01707

    摘要: An invention is provided for a feed forward circuit that reduces delay through an inverting circuit. The feed forward circuit includes an inverter having an input and an output, and an inverting circuit having an input and an output. The input of the inverting circuit is coupled to the output of the inverter. A feed forward transistor having a gate coupled to the input of the inverter and a terminal coupled to the output of the inverting circuit also is included. In operation the feed forward transistor decreases the amount of time required for the output of the inverting circuit to change state. In sum, the invention reduces the delay when the inverting circuit transitions to a high state, without affecting the timing of the transition to a low state.

    摘要翻译: 提供了一种用于减少通过反相电路的延迟的前馈电路的发明。 前馈电路包括具有输入和输出的反相器和具有输入和输出的反相电路。 反相电路的输入耦合到逆变器的输出端。 还包括具有耦合到反相器的输入端的栅极和耦合到反相电路的输出的端子的前馈晶体管。 在操作中,前馈晶体管减小了反相电路的输出改变状态所需的时间量。 总之,本发明减小了当反相电路转变到高电平状态时的延迟,而不会影响转换到低电平的时序。

    Pole reinforcement truss
    28.
    发明申请
    Pole reinforcement truss 有权
    钢筋桁架

    公开(公告)号:US20050211454A1

    公开(公告)日:2005-09-29

    申请号:US10913674

    申请日:2004-08-06

    摘要: A pole reinforcement truss has an open cross-sectional configuration characterized by opposite side flanges that diverge with respect to one another as they extend from respective opposite side edges of the truss body. In one embodiment, the cross-sectional configuration has an intermediate curved bend through an excluded bend angle and a pair of curved bridge bends on opposite sides of the intermediate curved bend each through an included bend angle, wherein all three curved bends have the same radius of curvature. The truss maintains its geometry in an improved manner after the onset of yielding, thereby increasing ultimate strength of the pole-truss assembly.

    摘要翻译: 杆加固桁架具有开放的横截面构造,其特征在于相对侧边缘相对于彼此发散,因为它们从桁架体的相应的相对侧边缘延伸。 在一个实施例中,横截面构造具有通过排除的弯曲角度的中间弯曲弯曲和中间弯曲弯曲部的相对侧上的一对弯曲桥接弯曲,每个通过所包含的弯曲角度,其中所有三个弯曲弯曲具有相同的半径 的曲率。 桁架在屈服开始后以改进的方式保持其几何形状,从而增加极桁架组件的极限强度。

    Pole reinforcement truss
    29.
    发明申请
    Pole reinforcement truss 有权
    钢筋桁架

    公开(公告)号:US20050210821A1

    公开(公告)日:2005-09-29

    申请号:US10811333

    申请日:2004-03-26

    摘要: A pole reinforcement truss has an open cross-sectional configuration characterized by opposite side flanges that diverge with respect to one another as they extend from respective opposite side edges of the truss body. In a preferred cross-sectional configuration, five curved bends of equal obtuse angle and radius of curvature are used to define the side flanges, a pair of bridge portions, and a pair of apex portions in symmetrical arrangement. The truss maintains its geometry in an improved manner after the onset of yielding, thereby increasing ultimate strength of the pole-truss assembly.

    摘要翻译: 杆加固桁架具有开放的横截面构造,其特征在于相对侧边缘相对于彼此发散,因为它们从桁架体的相应的相对侧边缘延伸。 在优选的横截面构造中,使用具有相同钝角和曲率半径的五个弯曲弯曲部来限定侧凸缘,一对桥接部分和一对对称布置的顶点部分。 桁架在屈服开始后以改进的方式保持其几何形状,从而增加极桁架组件的极限强度。

    Voltage tolerant circuit for protecting an input buffer
    30.
    发明申请
    Voltage tolerant circuit for protecting an input buffer 有权
    用于保护输入缓冲器的耐压电路

    公开(公告)号:US20050024101A1

    公开(公告)日:2005-02-03

    申请号:US10630949

    申请日:2003-07-29

    IPC分类号: H03K19/003 H03B1/00

    CPC分类号: H03K19/00315

    摘要: An invention is disclosed for protecting an input buffer. A current from a p-supply to an input buffer is lowered when an input voltage to the input buffer is tolerant HIGH. The p-supply being a VDD voltage supplied to a p-channel transistor in the input buffer. In addition, the p-supply is set to a particular voltage when the input voltage to the input buffer is LOW, the particular voltage being at a specific value such that input transistors within the input buffer do not experience overstress voltages. Optionally, p-supply can be prevented from supplying current to the input buffer when an input voltage to the input buffer is tolerant HIGH.

    摘要翻译: 公开了一种用于保护输入缓冲器的发明。 当输入缓冲器的输入电压容限为高电平时,从p电源到输入缓冲器的电流降低。 p电源是提供给输入缓冲器中的p沟道晶体管的VDD电压。 此外,当输入缓冲器的输入电压为低电平时,p电源被设置为特定电压,特定电压处于特定值,使得输入缓冲器内的输入晶体管不经历过应力电压。 可选地,当输入缓冲器的输入电压容限为高电平时,可以防止p电源向输入缓冲器提供电流。