公开(公告)号：US08233617B2

公开(公告)日：2012-07-31

申请号：US12840008

申请日：2010-07-20

申请人： Donald B. Johnson ,  Scott Alexander Vanstone

发明人： Donald B. Johnson ,  Scott Alexander Vanstone

IPC分类号： H04L9/14 ,  G06F21/24

CPC分类号： H04L9/3242 ,  H04L9/3249

摘要： A system and method are provided for enabling a symmetric key to be derived, the method comprising: obtaining a plurality of key parts, wherein the plurality of key parts when combined equal the symmetric key; encrypting a first of the key parts using a first cryptographic algorithm to generate a first encrypted value; encrypting one or more remaining key parts of the plurality of key parts using respective cryptographic algorithms to generate one or more additional encrypted values, wherein each key part encrypted is encrypted using a different cryptographic algorithm; and providing the first encrypted value and the one or more additional encrypted values to an other entity to enable the other entity to derive the symmetric key.

摘要翻译： 提供了一种用于使得能够导出对称密钥的系统和方法，所述方法包括：获得多个密钥部分，其中所述多个密钥部分在组合时等于所述对称密钥; 使用第一密码算法加密第一密钥部分以生成第一加密值; 使用相应的密码算法加密所述多个密钥部分中的一个或多个剩余的关键部分以生成一个或多个附加的加密值，其中使用不同的加密算法加密加密的每个密钥部分; 以及将第一加密值和所述一个或多个附加加密值提供给另一实体以使所述另一实体能够导出所述对称密钥。

公开(公告)号：US08231232B2

公开(公告)日：2012-07-31

申请号：US12612672

申请日：2009-11-04

申请人： Toshimasa Kanbara ,  Taichi Yoshimura

发明人： Toshimasa Kanbara ,  Taichi Yoshimura

IPC分类号： G03B21/20 ,  F21V19/00

CPC分类号： G03B21/145 ,  G03B21/2093

摘要： A circuit board is attached in a displaceable manner to a lamp holder. When the lamp holder is attached to a holder housing, ends of pins extending from the holder housing are inserted into holes of the circuit board. At the time, the circuit board is guided and corrected for a positional shift by inclines at ends of the pins. Accordingly, a connector on an under surface of the circuit board is opposed to a connector on a circuit board in the holder housing side, whereby the two connectors can be properly connected.

摘要翻译： 以可置换的方式将电路板连接到灯座。 当灯座附接到保持器壳体时，从保持器壳体延伸的销的端部插入电路板的孔中。 此时，电路板被引导和校正，以通过在销的端部处倾斜来进行位置偏移。 因此，电路板的下表面上的连接器与保持器壳体侧的电路板上的连接器相对，从而可以正确地连接两个连接器。

公开(公告)号：US08231229B2

公开(公告)日：2012-07-31

申请号：US12630496

申请日：2009-12-03

申请人： Toshimasa Kanbara ,  Taichi Yoshimura

发明人： Toshimasa Kanbara ,  Taichi Yoshimura

IPC分类号： G03B21/18

CPC分类号： G01K1/143 ,  H04N9/3144

摘要： A mounting structure for a temperature sensor, which detects the temperature of a wall surface. The mounting structure includes a groove formed in the wall surface and having an inlet from which the temperature sensor is inserted. The temperature sensor includes a main body, which has a temperature detection surface that detects the temperature of the wall surface, and a lead wire connected to the main body. A support supports the main body. A wire bender bends the lead wire of the temperature sensor extending out of the inlet to press the temperature detection surface of the temperature sensor against the wall surface with an elastic force of the lead wire that is produced when the lead wire is bent. A stopper restricts movement of the main body of the temperature sensor.

摘要翻译： 用于温度传感器的安装结构，其检测壁表面的温度。 安装结构包括形成在壁表面中并具有插入温度传感器的入口的凹槽。 温度传感器包括主体，其具有检测壁表面的温度的温度检测表面和连接到主体的引线。 支撑支撑主体。 线弯曲器弯曲温度传感器的引出线，该导线从入口延伸出来，用导线弯曲时产生的引线的弹力将温度传感器的温度检测表面压靠在壁面上。 止动器限制温度传感器主体的移动。

公开(公告)号：US08230975B2

公开(公告)日：2012-07-31

申请号：US11884356

申请日：2006-02-11

申请人： Franz Lukas ,  Volker Verhees ,  Dieter Böhm

发明人： Franz Lukas ,  Volker Verhees ,  Dieter Böhm

IPC分类号： F01M1/02 ,  F04C14/22 ,  F04B53/12

CPC分类号： F04C2/39 ,  F04C14/223

摘要： The invention relates to a device for feeding lubricating oil to an internal combustion engine. This device comprises a lubricating oil pump and an oil pressure regulating apparatus. The lubricating oil pump is designed as a reciprocating piston valve pump and the oil pressure regulating apparatus is designed as a multistage oil pressure regulating apparatus.

摘要翻译： 本发明涉及一种向内燃机供给润滑油的装置。 该装置包括润滑油泵和油压调节装置。 润滑油泵设计为往复式活塞阀泵，油压调节装置设计为多级油压调节装置。

公开(公告)号：US08228099B2

公开(公告)日：2012-07-24

申请号：US13106688

申请日：2011-05-12

申请人： Jay Scott Fuller

发明人： Jay Scott Fuller

IPC分类号： H03L7/00

CPC分类号： H03K17/20 ,  G06F1/24 ,  H03K5/19 ,  H03K17/223

摘要： A system for detecting the assertion of a reset signal. A plurality of circuit elements is configurable by a reset signal to output a string of data values in a predetermined pattern. A comparator receives the string of data values and determines whether the string of data values matches the predetermined pattern. If so, the comparator generates an output signal indicative of a reset. In one embodiment, the output signal of the comparator can be used to automatically trigger a reset if the reset signal has not been asserted.

摘要翻译： 用于检测复位信号的断言的系统。 多个电路元件可由复位信号配置，以预定模式输出一串数据值。 比较器接收数据值串，并确定数据值串是否符合预定模式。 如果是，则比较器产生指示复位的输出信号。 在一个实施例中，如果复位信号尚未被断言，比较器的输出信号可用于自动触发复位。

公开(公告)号：US08227527B2

公开(公告)日：2012-07-24

申请号：US10596750

申请日：2004-12-22

申请人： Van Suong Hoa ,  Weiping Liu ,  Martin Pugh ,  Minh-Tan Ton-That

发明人： Van Suong Hoa ,  Weiping Liu ,  Martin Pugh ,  Minh-Tan Ton-That

IPC分类号： C08L63/00 ,  C08K3/34 ,  B01F3/12 ,  B01F5/00

CPC分类号： C08J3/205 ,  C08J2363/00 ,  C08K3/346 ,  C08L63/00

摘要： A method comprising preparing a solution of clay particles solution, submitting the solution of clay particles first to a high pressure and high velocity flow for shearing the particles in the solution of clay particles, and to a sudden lower pressure, whereby the particles explode into the mist of the solution of clay particles, and mixing the finely dispersed clay solution, whereby epoxy is introduced in the solution of clay particles during on of the above steps of preparing the solution of clay particles or dispersing the solution of clay particles or to the resulting dispersed solution of clay particles, yielding an extremely fine and homogeneous distribution of the particles of nanodimensions in the epoxy, yielding a high-performance nanocomposite epoxy.

摘要翻译： 一种方法，包括制备粘土颗粒溶液溶液，首先将粘土颗粒溶液提供到高压和高速流动，以将粘土颗粒溶液中的颗粒剪切并且突然降低压力，由此颗粒爆炸成 混合粘土颗粒溶液，并混合细分散的粘土溶液，由此在上述制备粘土颗粒溶液或分散粘土颗粒溶液或分散粘土颗粒溶液的步骤过程中将环氧树脂引入粘土颗粒溶液中 分散的粘土颗粒溶液，在环氧树脂中产生非常细小且均匀的纳米尺寸颗粒分布，产生高性能纳米复合环氧树脂。

公开(公告)号：US08225094B2

公开(公告)日：2012-07-17

申请号：US12379847

申请日：2009-03-03

申请人： William D. Willey

发明人： William D. Willey

IPC分类号： H04L29/06

CPC分类号： H04L9/0841 ,  H04L9/3273 ,  H04L63/0492 ,  H04L63/14 ,  H04L63/1466 ,  H04L2209/80 ,  H04W12/06

摘要： A method for establishing a link key between correspondents in a public key cryptographic scheme, one of the correspondents being an authenticating device and the other being an authenticated device. The method also provides a means for mutual authentication of the devices. The authenticating device may be a personalized device, such as a mobile phone, and the authenticated device may be a headset. The method for establishing the link key includes the step of introducing the first correspondent and the second correspondent within a predetermined distance, establishing a key agreement and implementing challenge-response routine for authentication. Advantageously, main-in-the middle attacks are minimized.

摘要翻译： 一种用于在公共密钥加密方案中的通信对方之间建立链路密钥的方法，所述通信对象中的一个是认证设备，另一个是认证设备。 该方法还提供用于设备的相互认证的手段。 认证设备可以是诸如移动电话的个性化设备，并且认证设备可以是耳机。 用于建立链路密钥的方法包括在预定距离内引入第一通信对象和第二通信对象的步骤，建立密钥协商并实施用于认证的询问 - 响应例程。 有利地，主要在中间攻击被最小化。

公开(公告)号：US08224823B1

公开(公告)日：2012-07-17

申请号：US12827108

申请日：2010-06-30

申请人： Matthew Amacker

发明人： Matthew Amacker

IPC分类号： G06F17/30

CPC分类号： G06F17/30873 ,  G06F17/30905

摘要： Systems and methods are presented for restoring and/or utilizing browsing history for dynamically-generated or modified content is described. In one embodiment, the method includes: in response to a user request to display a page of information including a navigational element on a computing device, obtaining a content identifier for content associated with the navigational element, identifying a stored content identifier associated with the content and corresponding to a prior navigational element that was previously viewed on the computing device, verifying the prior navigational element associated with the stored content identifier, and setting at least one property of the navigational element to indicate, when displayed, that the content associated with the navigational element was previously viewed on the computing device.

摘要翻译： 呈现用于恢复和/或利用用于动态生成或修改的内容的浏览历史的系统和方法。 在一个实施例中，该方法包括：响应于用户请求在计算设备上显示包括导航元素的信息页面，获得与导航元素相关联的内容的内容标识符，识别与内容相关联的存储的内容标识符 并且对应于之前在计算设备上查看的先前的导航元素，验证与所存储的内容标识符相关联的先前导航元素，以及设置导航元素的至少一个属性，以在显示时指示与 以前在计算设备上查看了导航元素。

公开(公告)号：US08215989B2

公开(公告)日：2012-07-10

申请号：US12573668

申请日：2009-10-05

申请人： Carsten Tamm ,  Wolfgang Edeler

发明人： Carsten Tamm ,  Wolfgang Edeler

IPC分类号： H01R13/648

CPC分类号： H01R24/58 ,  H01R13/6594 ,  H01R2107/00

摘要： An audio jack for an audio plug for use in an electrical device, comprising a non-conductive enclosure having a front side and defining a cavity having an aperture within the front side for receiving the audio plug, the aperture having a first diameter, the cavity extending along a longitudinal axis; a conductive shielding formed from sheet metal folded over at least five sides of the enclosure including the front side, the shielding defining a shielding aperture centered on the enclosure aperture and having a second diameter larger than the first diameter; and a ground contact connected to the conductive shielding.

摘要翻译： 一种用于电气设备中的用于音频插头的音频插孔，包括具有前侧并且限定在前侧内具有用于接收音频插头的孔的非导电外壳，所述孔具有第一直径，空腔 沿着纵向轴线延伸; 由包括前侧的外壳的至少五个侧面折叠的金属板形成的导电屏蔽，所述屏蔽限定以所述外壳孔为中心并具有大于所述第一直径的第二直径的屏蔽孔; 以及与导电屏蔽连接的接地触头。

公开(公告)号：US08215683B2

公开(公告)日：2012-07-10

申请号：US11723131

申请日：2007-03-16

申请人： Michael Drescher ,  Gunther C. Bohm

发明人： Michael Drescher ,  Gunther C. Bohm

IPC分类号： E05C3/06

CPC分类号： E05B83/26 ,  E05B77/54 ,  E05B79/20 ,  E05B83/16 ,  E05B83/24 ,  Y10S292/23 ,  Y10T292/1047 ,  Y10T292/1082

摘要： The invention relates to a closing device, in particular for a cover of a motor vehicle, having a rotary latch which interacts with a cover-side locking clamp (10) and which is held securely in its closed position by means of a pawl, and with a catch hook (20) which can be caused to engage the catch element (42) after transfer of the pawl into the open position and by which the cover is to be kept in the holding position, and the catch hook (20) can be transferred out of the holding position into the open position in which the cover is to be completely opened, the rotary latch and the catch hook (20) being made as separate parts, and the pawl of the rotary latch and the catch hook (20) is to be actuated in a sequence via a common remote actuation element (Bowden cable 24) after one another.

摘要翻译： 本发明涉及一种关闭装置，特别是用于机动车辆的盖子，其具有与盖侧锁定夹具（10）相互作用并且通过棘爪牢固地保持在其关闭位置的旋转闩锁，以及 具有在将棘爪转移到打开位置之后可以使卡扣元件（42）接合的卡爪（20），并且盖子将被保持在保持位置，并且卡爪（20）可以 被转移到保持位置进入打开位置，在该打开位置，盖将被完全打开，旋转闩锁和挂钩（20）被制成分开的部件，并且旋转闩锁和卡钩（20）的爪 ）将通过相互之间的公共远程致动元件（鲍登缆线24）按顺序致动。