公开(公告)号：US20140048988A1

公开(公告)日：2014-02-20

申请号：US13585880

申请日：2012-08-15

申请人： Peter J. Soles ,  Jian Chen

发明人： Peter J. Soles ,  Jian Chen

IPC分类号： F16F1/368 ,  B60G11/113 ,  B60G11/02

CPC分类号： B60G11/04 ,  B60G11/10 ,  B60G2202/112 ,  B60G2204/121 ,  B60G2206/70 ,  B60G2206/7101 ,  B60G2206/72 ,  F16F1/22 ,  F16F3/023

摘要： A leaf spring assembly includes a main stage and a second stage. The main stage has at least one leaf, which is a steel leaf. The second stage has a composite leaf. The second stage is operatively attached to, and aligned with, the main stage.

摘要翻译： 板簧组件包括主台和第二台。 主舞台至少有一片叶子，是一片钢叶。 第二阶段有复合叶。 第二阶段可操作地附接到主平台并与主平台对准。

公开(公告)号：US20130346805A1

公开(公告)日：2013-12-26

申请号：US13529522

申请日：2012-06-21

申请人： Steven T. Sprouse ,  Alexandra Bauche ,  Yichao Huang ,  Jian Chen ,  Jianmin Huang ,  Dana Lee

发明人： Steven T. Sprouse ,  Alexandra Bauche ,  Yichao Huang ,  Jian Chen ,  Jianmin Huang ,  Dana Lee

IPC分类号： G06F11/28

CPC分类号： G11C16/3418 ,  G11B20/18 ,  G11B20/1883 ,  G11C16/3427 ,  G11C16/3431

摘要： A method and system have been described for counteracting and correcting for read disturb effects in blocks of flash memory. The method may include the step of a controller of the memory system performing a read scrub scan on only a portion of one targeted word line in a block at desired intervals. The controller may calculate whether a read scrub scan is necessary based on a probabilistic determination that is calculated in response to each received host read command. The controller may then place a block associated with the targeted word line into a refresh queue if a number of errors are detected in the targeted word line that meets or exceeds a predetermined threshold. The block refresh process may include copying the data from the block into a new block during a background operation.

摘要翻译： 已经描述了用于抵消和校正闪速存储器块中的读取干扰效应的方法和系统。 该方法可以包括存储器系统的控制器的步骤，其以期望的间隔仅在块中的一个目标字线的一部分上执行读取擦除扫描。 控制器可以基于响应于每个接收的主机读取命令而计算的概率确定来计算是否需要读取擦除扫描。 然后，如果在满足或超过预定阈值的目标字线中检测到多个错误，则控制器然后可以将与目标字线相关联的块放置到刷新队列中。 块刷新过程可以包括在后台操作期间将数据从块复制到新块中。

公开(公告)号：US20130298627A1

公开(公告)日：2013-11-14

申请号：US13995028

申请日：2011-09-02

申请人： Valentin Atalla ,  Jian Chen ,  Gernot Dirisamer ,  Manfred Eder ,  Kurt Haller ,  Krzysztof Mazurowski

发明人： Valentin Atalla ,  Jian Chen ,  Gernot Dirisamer ,  Manfred Eder ,  Kurt Haller ,  Krzysztof Mazurowski

IPC分类号： B21B27/06

CPC分类号： B21B27/06 ,  B05B1/046 ,  B05B7/0483 ,  B05B7/0884 ,  B21B27/10 ,  B21B45/0248 ,  B21B45/0251

摘要： A method for applying a lubricant while rolling metallic rolled stock, e.g., a rolled strip guided through a roll gap between two work rolls, may include the following steps: producing a mixture of lubricant and a carrier gas in an atomization device; supplying the mixture to individual spray nozzles of an arrangement of spray nozzles, in order to produce a continuous overall spray jet in the direction of the width of the rolled strip; and applying the mixture by means of the overall spray jet to the surface of at least one of the work rolls and/or to the surface of the rolled strip.

摘要翻译： 在轧制金属轧制坯料（例如通过两个工作辊之间的轧辊间隙引导的轧制带材）上施加润滑剂的方法可以包括以下步骤：在雾化装置中制备润滑剂和载气的混合物; 将混合物供应到喷嘴布置的各个喷嘴中，以便在轧制带的宽度方向上产生连续的整体喷射; 以及通过整体喷射喷射将混合物施加到至少一个工作辊和/或轧制带表面的表面。

公开(公告)号：US08583961B2

公开(公告)日：2013-11-12

申请号：US12781650

申请日：2010-05-17

申请人： Jian Chen ,  Qikun Wei ,  Guohai Chen

发明人： Jian Chen ,  Qikun Wei ,  Guohai Chen

IPC分类号： G06F11/00

CPC分类号： G06F17/30657

摘要： A method and a device for creating a pattern matching state machine are provided. The method includes: obtaining a predefined keyword set; generating a Goto function according to the keyword set; constructing a Failure function according to the generated Goto function, and setting that an acceptable input set of the Failure state of each state is not a subset of an acceptable input set of the state, where the acceptable input set of the state indicates that when any symbol within the symbol set is input in the state, the Goto function of the state does not fail; and generating an Output function according to the Goto function and the Failure function.

摘要翻译： 提供了一种用于创建模式匹配状态机的方法和装置。 该方法包括：获得预定义的关键字集合; 根据关键字集生成Goto函数; 根据生成的Goto函数构造一个Failure函数，并设置每个状态的Failure状态的可接受的输入集合不是状态的可接受输入集合的子集，其中可接受的状态输入集合表示当任何 符号集中的符号在状态下输入，状态的Goto功能不会失败; 并根据Goto功能和故障功能生成输出功能。

公开(公告)号：US08558304B2

公开(公告)日：2013-10-15

申请号：US13098082

申请日：2011-04-29

申请人： Jian Chen ,  Xiangfeng Duan ,  Chao Liu ,  Madhuri Nallabolu ,  J. Wallace Parce ,  Srikanth Ranganathan

发明人： Jian Chen ,  Xiangfeng Duan ,  Chao Liu ,  Madhuri Nallabolu ,  J. Wallace Parce ,  Srikanth Ranganathan

IPC分类号： H01L29/792

CPC分类号： H01L29/66477 ,  B82Y10/00 ,  B82Y30/00 ,  G03F7/0754 ,  G03F7/165 ,  G03F7/168 ,  H01L21/28273 ,  H01L21/823437 ,  H01L21/823828 ,  H01L29/42332 ,  H01L29/78

摘要： Methods for forming or patterning nanostructure arrays are provided. The methods involve formation of arrays on coatings comprising nanostructure association groups, formation of arrays in spin-on-dielectrics, solvent annealing after nanostructure deposition, patterning using resist, and/or use of devices that facilitate array formation. Related devices for forming nanostructure arrays are also provided, as are devices including nanostructure arrays (e.g., memory devices). Methods for protecting nanostructures from fusion during high temperature processing are also provided.

摘要翻译： 提供了形成或构图纳米结构阵列的方法。 所述方法包括在包含纳米结构缔合基团，自旋电介质中阵列形成，纳米结构沉积后的溶剂退火，使用抗蚀剂图案化和/或使用促进阵列形成的器件的涂层上形成阵列。 还提供了用于形成纳米结构阵列的相关器件，以及包括纳米结构阵列（例如，存储器件）的器件。 还提供了在高温处理过程中保护纳米结构不熔化的方法。

公开(公告)号：US20130203888A1

公开(公告)日：2013-08-08

申请号：US13817446

申请日：2010-08-17

申请人： Xiaohua Lu ,  Yijun Shi ,  Jian Chen ,  Changsong Wang ,  Liwen Mu

发明人： Xiaohua Lu ,  Yijun Shi ,  Jian Chen ,  Changsong Wang ,  Liwen Mu

IPC分类号： F16D69/02

CPC分类号： F16D69/028 ,  C04B33/36 ,  C04B35/053 ,  C04B35/18 ,  C04B35/481 ,  C04B35/486 ,  C04B35/63444 ,  C04B35/63476 ,  C04B35/803 ,  C04B2235/3205 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3236 ,  C04B2235/3272 ,  C04B2235/5248 ,  C04B2235/5296 ,  C04B2235/5436 ,  F16D69/026 ,  F16D2200/0086

摘要： The invention discloses a copper-free ceramic friction material and a preparation method thereof. The friction material at least contains the following materials in mass content: 2-30% of alkaline earth-based metal compound and 2-30% of carbon fiber, wherein the alkaline earth-based metal compound is MxFeyTiOz, M is alkaline earth element Be, Mg, Ca, Sr or Ba, x is 0.2-2, y is 1-2, and z is 4-16. The friction material prepared according to the invention has excellent friction wear performance, high property of heat conductivity and excellent high temperature fading resistance. The temperature on the friction surfaces is effectively reduced during braking.

摘要翻译： 本发明公开了一种无铜陶瓷摩擦材料及其制备方法。 摩擦材料至少含有以下物质：质量含量为2-30％的碱土金属化合物和2-30％的碳纤维，其中碱土金属化合物为MxFeyTiOz，M为碱土金属元素Be ，Mg，Ca，Sr或Ba，x为0.2-2，y为1-2，z为4-16。 根据本发明制备的摩擦材料具有优异的摩擦磨损性能，高导热性和优异的耐高温褪色性。 制动时摩擦表面的温度有效降低。

公开(公告)号：US08489985B2

公开(公告)日：2013-07-16

申请号：US13170778

申请日：2011-06-28

申请人： Shenghua Bao ,  Jian Chen ,  Zhong Su ,  Chunhua Tian ,  Dong Wang

发明人： Shenghua Bao ,  Jian Chen ,  Zhong Su ,  Chunhua Tian ,  Dong Wang

IPC分类号： G06F17/00

CPC分类号： G06F17/30905

摘要： A solution is provided for automatically adjusting a webpage. According to the method of the present invention it can be automatically learned what the user's historical browsing behaviors are and thereby predict which block in the webpage would interest the user more so that it would be the one to be browsed and then adjust display of the block accordingly. Thus, with the present invention, limited screen resources can be utilized to more efficiently display the content that would interest a user when the user browses a webpage. A system for automatically adjusting a webpage and a computer readable article of manufacture tangibly embodying non-transitory computer readable instructions which, when executed, cause a computer to carry out the steps of a method for automatically adjusting a webpage, are also provided.

摘要翻译： 提供了一种自动调整网页的解决方案。 根据本发明的方法，可以自动地了解用户的历史浏览行为，从而预测网页中的哪个块将更多地感兴趣用户，使得它将被浏览，然后调整块的显示 相应地。 因此，利用本发明，可以利用有限的屏幕资源来更有效地显示当用户浏览网页时对用户感兴趣的内容。 一种用于自动调整网页的系统和一种有形地体现非瞬时计算机可读指令的计算机可读制品，当被执行时，使得计算机执行自动调整网页的方法的步骤。

公开(公告)号：US08482948B2

公开(公告)日：2013-07-09

申请号：US12588242

申请日：2009-10-08

申请人： Jian Chen

发明人： Jian Chen

IPC分类号： H02J1/00

CPC分类号： H02M3/1584 ,  H02M1/4225 ,  H02M2003/1586 ,  Y02B70/126 ,  Y02P80/112

摘要： A two-phase critical interleave PFC boost converter, includes a master-side control circuit configured to critically control a first switching element based on a master signal; and a slave-side control circuit configured to critically control a second switching element based on a slave-signal with a phase difference of 180° from the master signal. In the PFC boost converter, an off period generator of the master-side control circuit feeds an M_ON signal which is the same in waveform as the master signal to an on phase controller of the slave-side control circuit, and the slave-side control circuit determines the rising timing of the slave signal from the rising time of the master signal.

摘要翻译： 一个两相临界交错PFC升压转换器，包括一个配置成基于主信号对第一开关元件进行严格控制的主控侧电路; 以及从属侧控制电路，被配置为基于与主信号相差180°的从属信号来严格控制第二开关元件。 在PFC升压转换器中，主控侧电路的关断周期发生器将与主信号波形相同的M_ON信号送到从侧控制电路的同相控制器，从侧控制 电路从主信号的上升时间确定从信号的上升定时。

公开(公告)号：US08423866B2

公开(公告)日：2013-04-16

申请号：US12642728

申请日：2009-12-18

申请人： Gautam Ashok Dusija ,  Jian Chen ,  Chris Avila ,  Jianmin Huang ,  Lee M. Gavens

发明人： Gautam Ashok Dusija ,  Jian Chen ,  Chris Avila ,  Jianmin Huang ,  Lee M. Gavens

IPC分类号： G06F11/00

CPC分类号： G11C11/5621 ,  G11C16/10 ,  G11C16/349 ,  G11C16/3495 ,  G11C29/00 ,  G11C2211/5641

摘要： Data errors in non-volatile memory inevitably increase with usage and with higher density of bits stored per cell. The memory is configured to have a first portion operating with less error but of lower density storage, and a second portion operating with a higher density but less robust storage. Input data is written and staged in the first portion before being copied to the second portion. An error management provides checking the quality of the copied data for excessive error bits. The copying and checking are repeated on a different location in the second portion until either a predetermined quality is satisfied or the number or repeats exceeds a predetermined limit. The error management is not started when a memory is new with little or no errors, but started after the memory has aged to a predetermined amount as determined by the number of erase/program cycling its has experienced.

摘要翻译： 非易失性存储器中的数据错误不可避免地随着使用而增加，并且每个单元存储更高密度的位。 存储器被配置为具有以较小误差但是较低密度存储器操作的第一部分，以及以较高密度但较不牢固的存储器操作的第二部分。 在将第一部分复制到第二部分之前，输入数据被写入并分级。 错误管理提供检查复制数据的质量是否存在过多的错误位。 在第二部分中的不同位置重复复印和检查，直到满足预定质量或者数量或重复超过预定限度。 当存储器是新的，几乎没有或没有错误时，错误管理不开始，但是在内存已经老化到由其经历的擦除/程序循环的数量确定的预定量之后开始。

公开(公告)号：US08386861B2

公开(公告)日：2013-02-26

申请号：US13540279

申请日：2012-07-02

申请人： Jian Chen

发明人： Jian Chen

IPC分类号： G06F11/00

CPC分类号： G11C11/5628 ,  G11C16/3418 ,  G11C16/3454 ,  G11C29/00 ,  G11C2211/5621 ,  G11C2211/5641

摘要： Data errors in non-volatile memory inevitably increase with usage and with higher density of bits stored per cell. For acceptable quality assurance, conventional error correction codes (“ECC”) have to correct a maximum number of error bits up to the far tail end of a statistical population. The present memory is configured to have a first portion operating with less error but of lower density storage, and a second portion operating with a higher density but less robust storage. If excessive error bits (at the far tail-end) occur after writing a group of data to the second portion, the data is adaptively rewritten to the first portion which will produce less error bits. Preferably, the data is initially written to a cache also in the first portion to provide source data for any rewrites. Thus, a more efficient ECC not requiring to correcting for the far tail end can be used.

摘要翻译： 非易失性存储器中的数据错误不可避免地随着使用而增加，并且每个单元存储更高密度的位。 为了可接受的质量保证，常规纠错码（ECC）必须纠正最大数量的错误位直到统计总体的尾端。 本存储器被配置为具有以较小错误但是较低密度存储器操作的第一部分，以及以较高密度但较不牢固的存储器操作的第二部分。 如果在将一组数据写入第二部分之后发生过大的错误位（在远尾端），则数据被自适应地重写到将产生较少错误位的第一部分。 优选地，数据也首先被写入高速缓存中，以提供用于任何重写的源数据。 因此，可以使用不需要校正远尾端的更有效的ECC。