公开(公告)号：US07715505B2

公开(公告)日：2010-05-11

申请号：US11314757

申请日：2005-12-21

申请人： Donald John Rasmussen

发明人： Donald John Rasmussen

IPC分类号： H04L27/06

CPC分类号： H04L7/042

摘要： Methods and apparatus for synchronization (SYNC) detection of a received serial offset quadrature pulse shaped waveform modulated by a symbol SYNC sequence are provided. The waveform is serially demodulated into a serial baseband signal and correlated in parallel with segments of the symbol SYNC sequence. Correlation strength estimates of each of the correlated output signals are computed and used to adjust a SYNC threshold level. The correlation strength estimates or the correlated output signals are combined and a peak is determined in the resulting signal. The peak in the resulting signal is compared to the SYNC threshold level to detect synchronization.

摘要翻译： 提供了由符号SYNC序列调制的接收的串行偏移正交脉冲波形的同步（SYNC）检测方法和装置。 波形被串行解调为串行基带信号，并且与符号SYNC序列的段并行相关。 计算每个相关输出信号的相关强度估计，并用于调整SYNC阈值水平。 相关强度估计或相关输出信号被组合，并且在所得信号中确定峰值。 将结果信号中的峰值与SYNC阈值电平进行比较，以检测同步。

公开(公告)号：US07619683B2

公开(公告)日：2009-11-17

申请号：US10651599

申请日：2003-08-29

申请人： Raymond A. Davis

发明人： Raymond A. Davis

IPC分类号： H04N5/225 ,  H04N5/228

CPC分类号： H04N5/2257 ,  H04N5/2254 ,  H04N5/2258 ,  H04N7/142 ,  H04N2007/145

摘要： An apparatus such as a wireless telephone and methods of using the apparatus are disclosed, the apparatus having a dual camera module. The dual camera module includes a flex interconnect on which a first image module and a second image module are attached, each image module adapted to capture images. The two image modules can be placed such that images can be captured in different directions; at different resolutions; at different times; independently or simultaneously; generating independent or composite data streams.

摘要翻译： 公开了诸如无线电话的装置和使用该装置的方法，该装置具有双相机模块。 双相机模块包括柔性互连，第一图像模块和第二图像模块在其上附接，每个图像模块适于捕获图像。 可以放置两个图像模块，使得可以在不同方向上捕获图像; 不同决议; 在不同时期 独立或同时; 生成独立或复合数据流。

公开(公告)号：US07608811B2

公开(公告)日：2009-10-27

申请号：US10851012

申请日：2004-05-21

申请人： Guolin Ma

发明人： Guolin Ma

IPC分类号： H01L33/00

CPC分类号： H01L27/14643 ,  H01L27/14625 ,  H01L27/14627

摘要： A method and apparatus for directing light to a light sensor and filtering out an infrared component from the directed light. In one embodiment, the apparatus includes an array of light sensors disposed on a substrate, wherein the light sensors are operable to convert light intensity into a voltage signal. The apparatus further includes a cover plate disposed over the light sensors such that the cover plate creates a cavity over the array of sensors. The apparatus further includes filter material disposed between the cover plate and the light sensors in the cavity formed between the light sensors and the cover plate. The filter material is operable to filter the light passing through the cover plate. In particular, in one embodiment, light having wavelengths in the infrared range may be filtered out.

摘要翻译： 一种用于将光引导到光传感器并从定向光中滤出红外分量的方法和装置。 在一个实施例中，该装置包括设置在基板上的光传感器阵列，其中光传感器可操作以将光强度转换为电压信号。 该装置还包括设置在光传感器上的盖板，使得盖板在传感器阵列上形成空腔。 该装置还包括设置在盖板和形成在光传感器和盖板之间的空腔中的光传感器之间的过滤材料。 过滤材料可操作以过滤通过盖板的光。 特别地，在一个实施例中，可以滤出具有红外范围波长的光。

公开(公告)号：US07558673B1

公开(公告)日：2009-07-07

申请号：US11644721

申请日：2006-12-22

申请人： Yanni Qu ,  William L. Smith

发明人： Yanni Qu ,  William L. Smith

IPC分类号： G01W1/00

CPC分类号： G01W1/02

摘要： The present invention provides a new approach for processing hyper-spectral radiance data. It uses a transformation matrix to convert an instrument radiance spectrum into a pseudo-monochromatic radiance spectrum. The pseudo-monochromatic radiance spectrum is produced by an empirical transform of the instrument channel spectrum to a monochromatic equivalent spectrum (i.e., a pseudo-monochromatic spectrum). Eigenvector regression is used to produce the empirical transformation. Although the transformation does not produce the monochromatic radiance spectrum without error, the transformation error is generally well below nominal instrument noise levels for most spectral channels. The reduction in instrument noise results from a noise filtering effect of the eigenvector transformation. One of the advantages of the present invention is that it eliminates the need to build different fast radiative transfer models (RTMs) for different observing instruments, since the retrieval of geophysical parameters is based on an inversion of the monochromatic radiative transfer model. Although a different transformation matrix is required for different instrument spectral channel characteristics, the production of this transformation matrix is straightforward and simpler than the production of an accurate channel radiance fast model.

摘要翻译： 本发明提供了一种处理超光谱辐射数据的新方法。 它使用转换矩阵将仪器辐射谱转换为伪单色辐射谱。 伪单色辐射光谱是通过仪器通道光谱对单色等效光谱（即伪单色光谱）的经验变换产生的。 特征向量回归用于产生经验变换。 尽管转换不产生没有误差的单色辐射谱，但是对于大多数光谱通道，变换误差通常远低于标称仪器噪声电平。 仪器噪声的降低是由特征向量变换的噪声滤波效应引起的。 本发明的一个优点在于，它不需要为不同的观测仪器建立不同的快速辐射传递模型（RTM），因为地球物理参数的检索是基于单色辐射传递模型的反演。 虽然对于不同的仪器光谱通道特性需要不同的变换矩阵，但是该转换矩阵的生产比制造精确的通道辐射快速模型简单和简单。

公开(公告)号：US07557397B2

公开(公告)日：2009-07-07

申请号：US11707848

申请日：2007-02-16

申请人： Chintamani P. Palsule ,  Changhoon Choi ,  Fredrick P. LaMaster ,  John H. Stanback ,  Thomas E. Dungan ,  Thomas Joy ,  Homayoon Haddad

发明人： Chintamani P. Palsule ,  Changhoon Choi ,  Fredrick P. LaMaster ,  John H. Stanback ,  Thomas E. Dungan ,  Thomas Joy ,  Homayoon Haddad

IPC分类号： H01L31/06 ,  H01L21/00

CPC分类号： H01L27/14643 ,  H01L27/14601 ,  H01L29/66659 ,  H01L31/035281

摘要： A pixel including a substrate of a first conductivity type and having a surface, a photodetector of a second conductivity type that is opposite the first conductivity type, a floating diffusion region of the second conductivity type, a transfer region between the photodetector and the floating diffusion, a gate positioned above the transfer region and partially overlapping the photodetector, and a pinning layer of the first conductivity type extending at least across the photodetector from the gate. A channel implant of the first conductivity type extending from between a midpoint of the transfer gate and the floating diffusion to at least across the photodiode and having a dopant concentration such that a dopant concentration of the transfer region is greater proximate to the photodetector than the floating diffusion, and wherein a peak dopant concentration of the channel implant is at a level and at a depth below the surface such that a partially-buried channel is formed in the transfer region between the photodiode and floating diffusion when the transfer gate is energized.

摘要翻译： 包括具有第一导电类型并具有表面的衬底的像素，与第一导电类型相反的第二导电类型的光电检测器，第二导电类型的浮动扩散区域，光电检测器和浮动扩散区之间的传输区域 位于所述转印区域上方并且部分地与所述光电检测器重叠的栅极以及至少从所述栅极延伸穿过所述光电检测器的所述第一导电类型的钉扎层。 第一导电类型的沟道植入物从传输栅极的中点和浮动扩散延伸到至少跨越光电二极管并具有掺杂剂浓度，使得传输区域的掺杂剂浓度在接近光电检测器处比浮置 扩散，并且其中沟道注入的峰值掺杂剂浓度处于表面以下的水平和深度，使得当传输栅极通电时，在光电二极管和浮动扩散之间的传输区域中形成部分埋置的沟道。

公开(公告)号：US07460165B2

公开(公告)日：2008-12-02

申请号：US10754434

申请日：2004-01-09

申请人： Mark A. Anderson ,  Robert Elsheimer

发明人： Mark A. Anderson ,  Robert Elsheimer

IPC分类号： H04N3/14 ,  H04N5/335

CPC分类号： H04N5/335 ,  H01L27/14603 ,  H01L27/14625 ,  H04N5/2351

摘要： An imaging apparatus including a photo sensor array having an array of sensors is disclosed, each sensor having an active area and a support hardware area adjoining the active area. In the prior art, the support hardware area of each sensor adjoins the active area of the sensor in the same direction. In the present invention, a sensor array has an array of sensors where, for each sensor, the support hardware area adjoins the active area of the sensor in a direction that is radially away from center of the sensor array whereby at least one freed area is defined within the sensor array. One or more reference detectors can be fabricated in the freed areas. This design allows the imaging apparatus to gather better image statistics, overcome shortcomings of the prior art design, or both.

摘要翻译： 公开了一种包括具有传感器阵列的光传感器阵列的成像装置，每个传感器具有与活动区域邻接的有效区域和支撑硬件区域。 在现有技术中，每个传感器的支撑硬件区域沿相同的方向邻接传感器的有效区域。 在本发明中，传感器阵列具有传感器阵列，其中对于每个传感器，支撑硬件区域沿径向远离传感器阵列的中心的方向邻接传感器的有效区域，由此至少一个释放区域是 定义在传感器阵列内。 可以在自由区域中制造一个或多个参考探测器。 该设计允许成像装置收集更好的图像统计，克服现有技术设计的缺点，或两者兼而有之。

公开(公告)号：US07331985B2

公开(公告)日：2008-02-19

申请号：US11317501

申请日：2005-12-23

申请人： Richard Thompson ,  Wade Johnson

发明人： Richard Thompson ,  Wade Johnson

IPC分类号： A61F2/06 ,  A61F11/00

CPC分类号： A61F2/958

摘要： An introducer deploys an endoluminal device in a distal location from a proximal location. The introducer comprises a retrograde portion, an anterograde portion axially moveable relative to the retrograde portion, a shaft having a distal tip and an anterograde sheath attached to the distal tip, and an inflatable balloon mounted radially outside the retrograde portion for anchoring the device during deployment from its proximal end to its distal end. The retrograde portion may comprise bilumen tubing having an external wall, an internal wall that defines a central lumen radially inward of the internal wall, and an annular lumen in fluid communication with the balloon defined between the external wall and the internal wall.

摘要翻译： 导引器在近端位置的远侧位置部署腔内装置。 导引器包括逆行部分，相对于逆行部分可轴向移动的前顺序部分，具有附接到远侧末端的远侧末端和顺行鞘的轴，以及径向位于逆行部分外侧的可充气球囊，用于在展开期间锚定装置 从其近端到其远端。 逆行部分可以包括具有外壁的内胆管，限定内壁径向向内的中心腔的内壁，以及与限定在外壁和内壁之间的气囊流体连通的环形腔。

公开(公告)号：US07306072B2

公开(公告)日：2007-12-11

申请号：US10519830

申请日：2003-07-04

申请人： Jürgen Böhm ,  Steffen Linkenbach

发明人： Jürgen Böhm ,  Steffen Linkenbach

IPC分类号： B62D5/04 ,  B62D5/06

CPC分类号： B62D15/029 ,  B62D5/0472 ,  B62D5/06 ,  B62D6/008

摘要： The invention relates to a hydraulic power-assisted steering system comprising a steering gear and a hydraulic actuator for assisting actuation of the steering wheel by the driver of a vehicle, in particular a motor vehicle, comprising an electric motor which is coupled to the steering column and used as an additional torque actuator for actively applying an additional steering torque, also consisting of an electronic control and regulating unit (ECU), which includes a determination unit for determining a steering torque and an evaluating and selecting circuit, by means of which a total value for applying the additional steering torque is determined in consideration of the determined steering torque or a quantity derived therefrom and a selected basic characteristic curve of steering (basic characteristic curve), with the total value of the additional steering torque to be applied including a driver-dependent component and a driver-independent component.

摘要翻译： 本发明涉及一种液压动力辅助转向系统，其包括舵机和液压致动器，用于辅助由车辆驾驶员，特别是机动车辆驱动方向盘，该电动助力转向系统包括电动机，该电动机联接到转向柱 并且用作另外的扭矩致动器，用于主动施加额外的转向扭矩，该额外的转向扭矩还包括电子控制和调节单元（ECU），其包括用于确定转向转矩的确定单元和评估和选择电路，借助于此， 考虑到确定的转向扭矩或从其导出的量和所选择的转向的基本特性曲线（基本特性曲线）来确定用于施加附加转向转矩的总值，其中所施加的附加转向转矩的总值包括 驱动程序相关组件和驱动程序无关组件。

公开(公告)号：US06992688B2

公开(公告)日：2006-01-31

申请号：US10766345

申请日：2004-01-28

申请人： Ken-Ichi Shimazu ,  Kevin B. Ray

发明人： Ken-Ichi Shimazu ,  Kevin B. Ray

IPC分类号： B41J2/315 ,  B41J2/435 ,  G03F7/26 ,  G03F7/30

CPC分类号： B41C1/1016 ,  B41C2210/02 ,  B41C2210/06 ,  B41C2210/14 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262

摘要： A method for forming an image by imaging and developing a multi-layer imageable element, in which the developer is fresh developer and the developer is not reused, is disclosed. Much smaller variation in dot percentage is obtained when each imaged imageable element is developed in fresh developer than when the developer is reused to develop additional imaged imageable elements. The method is especially suited to the formation of images using stochastic screening. Either a solvent based developer or a high pH developer may be used.

摘要翻译： 公开了一种通过成像和显影多层可成像元件来形成图像的方法，其中显影剂是新鲜显影剂和显影剂不被重复使用。 当每个成像的可成像元件在新鲜的显影剂中显影时，当显影剂被重新用于开发另外的成像可成像元件时，获得点百分比的更小的变化。 该方法特别适用于使用随机筛选形成图像。 可以使用基于溶剂的显影剂或高pH显影剂。

公开(公告)号：US06977131B2

公开(公告)日：2005-12-20

申请号：US10159891

申请日：2002-05-30

申请人： Ting Tao

发明人： Ting Tao

IPC分类号： B41C1/10 ,  C08F12/30 ,  C08G8/28 ,  G03F7/00 ,  G03F7/004 ,  G03F7/038

CPC分类号： B41C1/1008 ,  B41C2210/04 ,  B41C2210/06 ,  B41C2210/22 ,  B41C2210/24 ,  B41C2210/262 ,  G03F7/0045 ,  G03F7/038 ,  Y10S430/115 ,  Y10S430/118 ,  Y10S430/128

摘要： A radiation-sensitive patterning composition comprising: (1) at least one acid generating compound selected from the group of compounds of formulae (I) or (II): wherein R1, R2, R3, R4, R5, and R6, are individually selected from the group consisting of a hydrogen atom, nitro group, hydroxyl group, a carbonyl group, a halogen atom, a cyano group and an unsubstituted or substituted alkyl group, an unsubstituted or substituted cycloalkyl group; an unsubstituted or substituted alkoxy group, or an unsubstituted or substituted aryl group; wherein X+ represents an onium ion selected from the group consisting of diazonium, iodonium, sulfonium, phosphonium, bromonium, chloronium, oxysulfoxonium, oxysulfonium, sulfoxonium, selenium, tellurium and arsenium; and wherein n is an integer from 4 to 100; (2) at least one cross-linking agent cross-linkable by an acid; (3) at least one polymer compound capable of reacting with the cross-linking agent; and (4) at least one infrared absorbing compound.

摘要翻译： 一种辐射敏感性图案化组合物，其包含：（1）至少一种选自式（I）或（II）的化合物的产酸化合物：其中R 1，R 2， R 3，R 3，R 4，R 5和R 6各自独立地选自 由氢原子，硝基，羟基，羰基，卤素原子，氰基和未取代或取代的烷基组成的基团，未取代或取代的环烷基; 未取代或取代的烷氧基，或未取代或取代的芳基; 其中X + +表示选自重氮，碘鎓，锍，鏻，溴鎓，氯鎓，氧化亚砜，氧锍，氧化锍，硒，碲和砷的鎓离子; 并且其中n为4至100的整数; （2）至少一种可被酸交联的交联剂; （3）能够与交联剂反应的至少一种高分子化合物; 和（4）至少一种红外吸收化合物。