METHOD AND STRUCTURE FOR OPTIMIZING YIELD OF 3-D CHIP MANUFACTURE
    41.
    发明申请
    METHOD AND STRUCTURE FOR OPTIMIZING YIELD OF 3-D CHIP MANUFACTURE 有权
    3-D芯片制造优化的方法与结构

    公开(公告)号:US20070080448A1

    公开(公告)日:2007-04-12

    申请号:US11163226

    申请日:2005-10-11

    IPC分类号: H01L23/488 H01L21/58

    摘要: The process begins with separate device wafers having complimentary chips. Thin metal capture pads, having a preferred thickness of about 10 microns so that substantial pressure may be applied during processing without damaging capture pads, are deposited on both device wafers, which are then tested and mapped for good chip sites. A handle wafer is attached to one device wafer, which can then be thinned to improve via etching and filling. Capture pads are removed and replaced after thinning. The device wafer with handle wafer is diced, and good chips with attached portions of the diced handle wafer are positioned and bonded to the good chip sites of the other device wafer, and the handle wafer portions are removed. The device wafer having known good 3-D chips then undergoes final processing.

    摘要翻译: 该过程开始于具有互补芯片的单独的器件晶片。 薄金属捕获垫具有约10微米的优选厚度,使得在处理过程中可能施加大的压力而不损坏捕获垫,沉积在两个器件晶片上,然后对其进行测试和映射以获得良好的芯片位置。 处理晶片连接到一个器件晶片,然后可以通过蚀刻和填充来减薄其改进。 捕获垫被去除并在变薄后更换。 切割具有处理晶片的器件晶片,并且将具有切割手柄晶片的附接部分的良好芯片定位并结合到另一器件晶片的良好芯片位置,并移除处理晶片部分。 具有已知良好3-D芯片的器件晶片然后进行最终处理。

    Optimum frame size predictor for wireless Local Area Network
    42.
    发明授权
    Optimum frame size predictor for wireless Local Area Network 有权
    无线局域网的最佳帧大小预测器

    公开(公告)号:US07096274B1

    公开(公告)日:2006-08-22

    申请号:US10074803

    申请日:2002-02-12

    IPC分类号: G06F15/16

    摘要: The present invention relates to a method for predicting an optimum transmission frame size in a wireless computer network. The method comprises assessing transmission channel quality in the network, calculating an optimum length for the transmission frame, adjusting the length of the transmission frame to the predicted optimum length, transmitting the frame at its adjusted length and assessing the quality of the transmission of the frame. Prediction of the optimum frame size employs a Kalman filter which employs the parameters of bit error rate and random processing noise in the calculation of the predicted optimum frame length.

    摘要翻译: 本发明涉及一种用于在无线计算机网络中预测最佳传输帧大小的方法。 该方法包括评估网络中的传输信道质量,计算传输帧的最佳长度,将传输帧的长度调整到预测的最佳长度,以其调整的长度传输帧并评估帧的传输质量 。 使用在预测的最佳帧长度的计算中采用误码率和随机处理噪声的参数的卡尔曼滤波器来预测最佳帧大小。

    Protected mutual authentication over an unsecured wireless communication channel
    43.
    发明授权
    Protected mutual authentication over an unsecured wireless communication channel 有权
    通过不安全的无线通信信道进行受保护的相互认证

    公开(公告)号:US07024690B1

    公开(公告)日:2006-04-04

    申请号:US09561088

    申请日:2000-04-28

    IPC分类号: H04L9/00 H04K1/00

    摘要: A process for mutual authentication of users and networks over an unsecured wireless communication channel. In one embodiment, sensitive information (e.g., passwords) is not communicated over the unsecured channel. Rather, hashed representations of user identifiers, passwords, etc., and randomly generated numbers are communicated between the client and the network during the log-in process. The representations may be encrypted with a one-way hash function such that it is not computationally feasible for an eavesdropper to decrypt. In one embodiment, the representation may be generated based on the user identifier, password and/or MAC address of a wireless LAN card.

    摘要翻译: 用于通过不安全的无线通信信道进行用户和网络的相互认证的过程。 在一个实施例中,敏感信息(例如,密码)不通过不安全的信道传送。 相反,在登录过程中,在客户端和网络之间传递用户标识符,密码等的随机生成的数字和随机生成的数字。 这些表示可以用单向散列函数加密,使得窃听者解密不是计算上可行的。 在一个实施例中,可以基于无线LAN卡的用户标识符,密码和/或MAC地址来生成表示。

    Authenticated diffie-hellman key agreement protocol where the communicating parties share a secret key with a third party
    45.
    发明授权
    Authenticated diffie-hellman key agreement protocol where the communicating parties share a secret key with a third party 有权
    经认证的diffie-hellman密钥协商协议,其中通信方与第三方共享秘密密钥

    公开(公告)号:US06766453B1

    公开(公告)日:2004-07-20

    申请号:US09560396

    申请日:2000-04-28

    IPC分类号: H04L900

    摘要: The present invention provides a method and system for performing an authenticated Diffie-Hellman key agreement protocol over a network where the communicating parties share a secret key with a third party. In one embodiment, the network is a wireless network, wherein a wireless client electronic system (WC) and a network access point electronic system (AP) are the parties executing the authenticated Diffie-Hellman key agreement protocol. In this embodiment, the WC and the AP exchange a shared secret key for encrypting wireless communications between the wireless client electronic system and the network access point electronic system. In one embodiment, the WC shares a first secret key with a RADIUS server of the network. Similarly, the AP shares a second secret key with the RADIUS server of the network. The first and second secret keys are utilized for performing an authentication protocol.

    摘要翻译: 本发明提供了一种通过网络执行认证的Diffie-Hellman密钥协商协议的方法和系统,其中通信方与第三方共享秘密密钥。 在一个实施例中,网络是无线网络,其中无线客户端电子系统(WC)和网络接入点电子系统(AP)是执行认证的Diffie-Hellman密钥协商协议的各方。 在本实施例中,WC和AP交换用于加密无线客户端电子系统和网络接入点电子系统之间的无线通信的共享秘密密钥。 在一个实施例中,WC与网络的RADIUS服务器共享第一秘密密钥。 类似地,AP与网络的RADIUS服务器共享第二个密钥。 第一和第二秘密密钥用于执行认证协议。

    Multi-fluid elements device with controllable fluid level by means of matrix addressing
    46.
    发明授权
    Multi-fluid elements device with controllable fluid level by means of matrix addressing 失效
    通过矩阵寻址可控制液位的多流体元件装置

    公开(公告)号:US06473492B2

    公开(公告)日:2002-10-29

    申请号:US10008215

    申请日:2001-11-08

    IPC分类号: G21K300

    CPC分类号: G02B26/005 G21K1/10

    摘要: Fluid element device including fluid elements arranged in a matrix configuration having rows and columns with the level of fluid in each fluid element being controllable by electric force. The fluid elements include capillary tubes having electrode segments electrically insulated from one another such that each segments is receivable of a different voltage. A first voltage delivery circuit applies voltage to selected fluid elements in one or more rows of fluid elements and a second voltage delivery circuit applies voltage to selected fluid elements in one or more columns of fluid elements. The fluid level rises in the selected fluid elements to which voltage is applied by both the first and second voltage delivery circuits. The capillary tubes are structured and arranged such that the level of fluid in the selected elements can be retained independent of the application of voltage by the first and second voltage delivery circuits.

    摘要翻译: 流体元件装置包括以矩阵形式布置的流体元件,其具有行和列,每个流体元件中的流体水平可由电力控制。 流体元件包括具有彼此电绝缘的电极段的毛细管,使得每个段可接收不同的电压。 第一电压输送电路将电压施加到一行或多行流体元件中的选定流体元件,并且第二电压输送电路将电压施加到一列或多列流体元件中的选定流体元件。 在由第一和第二电压输送电路施加电压的选定流体元件中的液位升高。 毛细管被构造和布置成使得所选择的元件中的流体水平可以被独立于第一和第二电压输送回路施加的电压而被保持。

    X-ray apparatus including a filter provided with filter elements having an adjustable absorption
    47.
    发明授权
    X-ray apparatus including a filter provided with filter elements having an adjustable absorption 失效
    X射线装置包括具有可调节吸收的滤光元件的滤光器

    公开(公告)号:US06430265B2

    公开(公告)日:2002-08-06

    申请号:US09775847

    申请日:2001-02-02

    IPC分类号: G21K300

    CPC分类号: G21K1/04 G21K1/10

    摘要: An X-ray apparatus with an X-ray source for producing a beam of X-rays, an X-ray detector for detecting the beam, and an X-ray filter with filter elements. The X-ray filter is arranged between the X-ray source and the X-ray detector to attenuate the X-ray beam in each independent filter element individually. Each filter element can receive a liquid which is electrically conductive and X-ray absorbing, and is supplied via a transport channel, the X-ray absorptivity of each filter element being discretely adjustable by step-wise adjustment of the level of the liquid in each filter element. Each filter element includes a first electrode which is located in the wall of the filter element, on top of a substrate layer for applying an electric potential to the wall of the filter element. A second electric potential is applied to the liquid via a second electrode. Th first electrode is segmented in the longitudinal direction z of the filter element in order to achieve reproducible, step-wise filling of the filter element with the X-ray absorption liquid.

    摘要翻译: 具有用于产生X射线束的X射线源的X射线装置,用于检测光束的X射线检测器和具有滤光器元件的X射线滤光器。 X射线滤光片设置在X射线源和X射线检测器之间,以分别在每个独立的滤光元件中衰减X射线束。 每个过滤元件可以接收导电和X射线吸收的液体,并且经由输送通道供应,每个过滤元件的X射线吸收率通过逐步调节每个过滤元件中液体的液位而离散地调节 过滤元件 每个过滤器元件包括位于过滤器元件的壁中的第一电极,位于用于向过滤器元件的壁施加电势的基底层的顶部上。 第二电位通过第二电极施加到液体。 第一电极沿过滤元件的纵向方向z分段,以便通过X射线吸收液体实现对过滤元件的可重复的逐步填充。

    Opto-electrical device and method for manufacturing thereof
    48.
    发明授权
    Opto-electrical device and method for manufacturing thereof 有权
    光电器件及其制造方法

    公开(公告)号:US09437510B2

    公开(公告)日:2016-09-06

    申请号:US13582765

    申请日:2011-03-01

    摘要: An opto-electrical device is provided that comprises a cover (10), a barrier structure (20), an opto-electrical structure (30) and a plurality of transverse electrical conductors (40). Therein—the cover (10) includes a metal foil (12) and a patterned electrically conductive layer (14) carried by and electrically insulated from the metal foil,—the opto-electrical structure (30) is sandwiched between the cover (10) and the barrier structure (20), wherein the opto-electrical structure (30) comprises at least an opto-electrical layer (32) and a transparent electrically conductive layer (34), the opto-electrical structure having a first main surface (31) facing towards the cover (10),—the plurality of transverse electrical conductors (40) extend from the metal foil (12) or the patterned electrically conductive layer (14) of the cover (10) through the at least one opto-electrical layer (32) to said transparent electrically conductive layer (34),—the cover (10) extends beyond said first main surface (31) of the opto-electrical structure (30).

    摘要翻译: 提供了一种光电装置,其包括盖(10),阻挡结构(20),光电结构(30)和多个横向电导体(40)。 其中,盖(10)包括金属箔(12)和由金属箔承载和电绝缘的图案化导电层(14),光电结构(30)夹在盖(10)之间, 和所述阻挡结构(20),其中所述光电结构(30)至少包括光电层(32)和透明导电层(34),所述光电结构具有第一主表面(31) ),所述多个横向电导体(40)从所述盖(10)的所述金属箔(12)或图案化的导电层(14)延伸通过所述至少一个光电 层(32)到所述透明导电层(34), - 盖(10)延伸超过光电结构(30)的所述第一主表面(31)。

    Electroluminescent device having a variable color point
    49.
    发明授权
    Electroluminescent device having a variable color point 有权
    具有可变色点的电致发光器件

    公开(公告)号:US09155157B2

    公开(公告)日:2015-10-06

    申请号:US12374350

    申请日:2007-08-14

    摘要: An electroluminescent device (9) for emitting light (7) whose color point is able to be set variably, comprising at least two electroluminescent regions (41, 42) that, to allow the same operating voltage to be applied, are arranged to be connected in parallel electrically, wherein the electroluminescent regions (41, 42) comprise—at least one first electroluminescent region (41) of a first electroluminescent material for emitting light in a first spectral band in accordance with a first luminance vs. voltage characteristic (81), and—at least one second electroluminescent region (42) of a second electroluminescent material for emitting light in a second spectral band that is not the same as the first spectral band, in accordance with a second luminance vs. voltage characteristic (82) that is not the same as the first luminance vs. voltage characteristic (81).

    摘要翻译: 一种用于发射其颜色能够可变地设定的光(7)的电致发光器件(9),包括至少两个允许施加相同工作电压的电致发光区域(41,42),以连接 其中电致发光区域(41,42)包括用于根据第一亮度对电压特性(81)发射第一光谱带中的光的第一电致发光材料的至少一个第一电致发光区域(41) 和第二电致发光材料的至少一个第二电致发光区域(42),用于根据第二亮度对电压特性(82)发射与第一光谱带不相同的第二光谱带中的光, 与第一亮度vs.电压特性不同(81)。

    NANOSIEVE COMPOSITE MEMBRANE
    50.
    发明申请
    NANOSIEVE COMPOSITE MEMBRANE 审中-公开
    纳米复合膜

    公开(公告)号:US20140183135A9

    公开(公告)日:2014-07-03

    申请号:US14113884

    申请日:2012-04-26

    IPC分类号: B01D71/02 B01D67/00

    摘要: The invention is directed to a nanosieve composite membrane, a method for preparing a nanosieve composite membrane, a roll-to-roll apparatus for carrying out the method, and a method for separating a feed flow with particulate matter. The nanosieve composite of the invention comprises an inorganic nanosieve layer supported on a porous polymer membrane substrate and a metallic adhesion layer or underlayer between the inorganic nanosieve layer and the polymer substrate, wherein said polymer membrane comprises an inorganic coating such that the polymeric support is sandwiched between the inorganic coating and the inorganic sieve layer, and wherein said inorganic nanosieve layer has an average pore diameter as determined by scanning electron microscopy of 200 nm or less.

    摘要翻译: 本发明涉及一种纳米筛复合膜,一种制备纳米筛复合膜的方法,一种用于实施该方法的卷对卷装置以及用颗粒物分离进料流的方法。 本发明的纳米合金复合材料包括负载在多孔聚合物膜基材上的无机纳米筛层和无机纳米筛层与聚合物基材之间的金属粘合层或底层,其中所述聚合物膜包括无机涂层,使得聚合物载体夹在 在无机涂层和无机筛分层之间,并且其中所述无机纳米筛层具有通过200nm或更小的扫描电子显微镜测定的平均孔径。