公开(公告)号：US20100184420A1

公开(公告)日：2010-07-22

申请号：US12446478

申请日：2006-11-29

Applicant: Stanley Reinhold ,  Xiao-An Wang

Inventor： Stanley Reinhold ,  Xiao-An Wang

IPC: H04M3/00

CPC classification number: H04W60/04 ,  H04W4/024 ,  Y02D70/164

Abstract: A telecommunication device is equipped with circuitry that can detect phenomena indicative or predictive of motion of the telecommunications device, such as GPS circuitry. When the circuitry determines that the telecommunication device is stationary, it controls the device to perform neighboring cell polling at relatively large intervals or not at all. However, when the circuitry determines that the telecommunication device is moving, it controls the device to poll neighboring cells more frequently.

Abstract translation: 电信设备配备有可以检测指示或预测诸如GPS电路的电信设备的运动的现象的电路。 当电路确定电信设备是静止的时，它控制设备以相当大的间隔执行相邻小区轮询，或者根本不执行相邻小区轮询。 然而，当电路确定电信设备正在移动时，它控制设备更频繁地轮询相邻小区。

公开(公告)号：US07404981B2

公开(公告)日：2008-07-29

申请号：US10420565

申请日：2003-04-21

Applicant: Xiao-An Zhang ,  R. Stanley Williams ,  Yong Chen

Inventor： Xiao-An Zhang ,  R. Stanley Williams ,  Yong Chen

IPC: B05D5/12 ,  C23C14/00

CPC classification number: H05K3/105 ,  H01L51/0004 ,  H01L51/0021 ,  H01L51/0037 ,  H05K3/02 ,  H05K2201/0329 ,  H05K2203/0108 ,  H05K2203/1142

Abstract: A method is provided for printing electronic and opto-electronic circuits. The method comprises: (a) providing a substrate; (b) providing a film-forming precursor species; (c) forming a substantially uniform and continuous film of the film-forming precursor species on at least one side of the substrate, the film having a first electrical conductivity; and (d) altering portions of the film with at least one conductivity-altering species to form regions having a second electrical conductivity that is different than the first electrical conductivity, the regions thereby providing circuit elements. The method employs very simple and continuous processes, which make the time to produce a batch of circuits very short and leads to very inexpensive products, such as electronic memories (write once or rewriteable), electronically addressable displays, and generally any circuit for which organic electronics or opto-electronics are acceptable.

Abstract translation: 提供了一种印刷电子和光电子电路的方法。 该方法包括：（a）提供衬底; （b）提供成膜前体物质; （c）在所述基材的至少一侧上形成所述成膜前体物质的基本上均匀且连续的膜，所述膜具有第一导电性; 和（d）用至少一个导电性改变物质改变膜的部分，以形成具有不同于第一导电性的第二导电性的区域，由此提供电路元件。 该方法采用非常简单和连续的过程，这使得生产一批电路非常短并且导致非常便宜的产品的时间，例如电子存储器（一次写入或可重写），电子寻址显示器，以及通常用于有机 电子或光电子是可以接受的。

公开(公告)号：US07388200B2

公开(公告)日：2008-06-17

申请号：US11583262

申请日：2006-10-19

Applicant: Duncan R. Stewart ,  William M. Tong ,  R. Stanley Williams ,  Philip J. Kuekes ,  Sean Xiao-an Zhang ,  Kevin F. Peters ,  Kenneth J. Ward

Inventor： Duncan R. Stewart ,  William M. Tong ,  R. Stanley Williams ,  Philip J. Kuekes ,  Sean Xiao-an Zhang ,  Kevin F. Peters ,  Kenneth J. Ward

IPC: G01N27/26 ,  G01N33/00

CPC classification number: G01N27/128 ,  Y10S977/762 ,  Y10S977/957

Abstract: A sensing method includes exposing a nano-transducer having a controlled surface to a sample including at least one species. Adsorption of the species on the nano-transducer is transduced to a measurable signal as a function of time. Desorption of the species from the nano-transducer is also transduced to a measurable signal as a function of time. A residence time of the at least one species adsorbed on the nano-transducer is extracted from the measurable signals. The adsorption and desorption each define an individual measurable event.

Abstract translation: 感测方法包括将具有受控表面的纳米换能器暴露于包括至少一种的样品。 物种在纳米转换器上的吸附作为时间的函数被转导到可测量的信号。 物种从纳米转换器的解吸也被转换为可测量的信号作为时间的函数。 从可测量信号中提取吸附在纳米换能器上的至少一种物质的停留时间。 吸附和解吸各自定义一个单独的可测量事件。

公开(公告)号：US20080102774A1

公开(公告)日：2008-05-01

申请号：US11553635

申请日：2006-10-27

Applicant: Roger A. Fratti ,  Xiao-an Wang

Inventor： Roger A. Fratti ,  Xiao-an Wang

IPC: H04B7/00 ,  H04B1/06

CPC classification number: H03G3/3068

Abstract: An apparatus including automatic gain control (AGC) includes at least one variable gain amplifier (VGA) operative to receive an input signal and to generate an amplified signal. A gain of the VGA is controlled as a function of at least a first control signal. The apparatus further includes an AGC circuit coupled to the VGA and being operative to generate the first control signal. The AGC circuit has a bandwidth that is controlled as a function of at least the amplified signal and a second control signal, the second control signal being indicative of a motion of the apparatus.

Abstract translation: 包括自动增益控制（AGC）的装置包括至少一个可操作以接收输入信号并产生放大信号的可变增益放大器（VGA）。 VGA的增益被控制为至少第一控制信号的函数。 该装置还包括耦合到VGA并可操作以产生第一控制信号的AGC电路。 所述AGC电路具有作为至少所述放大信号和第二控制信号的功能的带宽，所述第二控制信号表示所述装置的运动。

公开(公告)号：US07193605B2

公开(公告)日：2007-03-20

申请号：US10698691

申请日：2003-10-30

Applicant: Kent D. Vincent ,  R. Stanley Williams ,  Xiao-An Zhang

Inventor： Kent D. Vincent ,  R. Stanley Williams ,  Xiao-An Zhang

IPC: G09G3/34

CPC classification number: B82Y30/00 ,  B82Y20/00 ,  G02F1/15

Abstract: Method and apparatus for document content publishing, distribution, and display, including a method of doing business. An electronic display includes at least one reusable imaging stratum forming a pixel array of a bi-modal molecular colorant. Preferably, the molecules have bistable orientations. The imaging stratum having a viewing surface and a back surface. Adjacent said back surface is a background stratum. An addressing device is mounted for selectively switching colorant molecules of the imaging stratum between a transparent orientation and a color-exhibiting orientation. The present invention is adaptable to reflective light, back lit, and projection implementations.

Abstract translation: 用于文件内容发布，分发和显示的方法和装置，包括开展业务的方法。 电子显示器包括形成双分子分子着色剂的像素阵列的至少一个可重复使用的成像层。 优选地，分子具有双稳态取向。 成像层具有观察表面和后表面。 相邻的背面是背景层。 安装寻址装置，用于选择性地将成像层的着色剂分子切换到透明取向和显色取向之间。 本发明适用于反射光，背光和投影实现。

公开(公告)号：US07038849B1

公开(公告)日：2006-05-02

申请号：US10282818

申请日：2002-10-28

Applicant: Brian Samuels ,  Nathan Moroney ,  Xiao-An Zhang ,  Zhang-Lin Zhou

Inventor： Brian Samuels ,  Nathan Moroney ,  Xiao-An Zhang ,  Zhang-Lin Zhou

IPC: G03B21/56 ,  G03B21/60 ,  G02B13/20 ,  G02B27/00

Abstract: Optical properties of a screen on which an image is being projected are considered. A patterned surface is given a predetermined pattern of color pixels whereby a degree of wavelength selectivity is employed to improve the color qualities of the projected image. A system is provided wherein there is a matching of emission characteristics of a projector to the screen's reflective characteristics.

Abstract translation: 考虑投影图像的屏幕的光学特性。 图案化表面被赋予预定图案的彩色像素，由此使用一定程度的波长选择性来改善投影图像的色彩质量。 提供了一种系统，其中投影仪的发射特性与屏幕的反射特性相匹配。

公开(公告)号：US06934424B2

公开(公告)日：2005-08-23

申请号：US10794689

申请日：2004-03-03

Applicant: Xiao-An Zhang ,  Zhang Lin Zhou ,  R. Stanley Williams ,  Kent D. Vincent

Inventor： Xiao-An Zhang ,  Zhang Lin Zhou ,  R. Stanley Williams ,  Kent D. Vincent

IPC: G02B26/02 ,  G02F1/15 ,  G02F1/17 ,  G11C11/56 ,  G11C13/02 ,  G11C23/00 ,  G02F1/035

CPC classification number: G11C11/5664 ,  B82Y10/00 ,  G02B26/026 ,  G02F1/15 ,  G02F1/174 ,  G11C13/0014 ,  G11C13/02 ,  G11C13/04 ,  G11C23/00 ,  G11C2213/14 ,  G11C2213/71 ,  G11C2213/77 ,  G11C2213/81

Abstract: A molecular system is provided for nanometer-scale reversible electronic and optical switches, specifically, electric field-activated molecular switches that have an electric field induced band gap change that occurs via rotation of rotor units connected to immobile stator units. The molecular system has two branches on one side of an immobile junction unit and one or two branches on the opposite side to thereby provide “Y” and “X” configurations, respectively. The ends of the branches opposite the junction unit are connected to, or electrically associated with, other molecular systems or substrates, such as electrodes. The rotor units each rotate between two states as a function of an externally-applied field. Both multi-stable molecular mechanical devices and electric field-activated optical switches are provided.

Abstract translation: 为纳米尺度的可逆电子和光开关提供分子系统，具体地说，具有通过连接到不动定子单元的转子单元旋转而产生的电场感应带隙变化的电场激活分子开关。 分子系统在固定接合单元的一侧上具有两个分支，在相对侧上具有一个或两个分支，从而分别提供“Y”和“X”构型。 与接合单元相对的分支的端部连接到其它分子系统或基底（例如电极）上或与其电连接。 转子单元各自作为外部施加场的函数在两个状态之间旋转。 提供了多稳定分子机械装置和电场激活光开关。

公开(公告)号：US06865708B2

公开(公告)日：2005-03-08

申请号：US09906988

申请日：2001-07-17

Applicant: Xiao-An Wang

Inventor： Xiao-An Wang

IPC: H03M13/29 ,  H03M13/45 ,  H03M13/00

CPC classification number: H03M13/2975

Abstract: Methods of early-termination and output selection for iterative decoders are disclosed. A hybrid early-termination method combines the output-comparison-based method with the parity-check-based method. The hybrid approach is far more superior in termination reliability in either of the two individual approaches, without their disadvantages. The hybrid termination method effectively and reliably terminates the iterative decoding process, cutting the majority of the computational load while eliminating the degradation in the bit error rate (BER) and frame-error-rate (FER) performance due to incorrectly terminated frames. An output selection procedure chooses the best possible decoded frame among those from all iterations if the iterative decoding process cannot be early-terminated during the decoding of a received frame and if the iterative decoder has reached the maximum number of iterations, thereby eliminating the iteration abnormality that is inherent in the iterative decoding approach, and improving the BER performance of the standard iterative decoders.

Abstract translation: 公开了迭代解码器的早期终止和输出选择方法。 混合早期终止方法将基于输出比较的方法与基于奇偶校验的方法相结合。 混合方法在两种单独方法中的终止可靠性方面远优于其缺点。 混合终端方法有效可靠地终止迭代解码过程，切除大部分计算负载，同时消除由于错误终止的帧导致的误码率（BER）和帧错误率（FER）性能的降低。 如果在接收帧的解码期间迭代解码过程不能被提前终止，并且如果迭代解码器已经达到最大迭代次数，则输出选择过程从所有迭代中选择最佳可能的解码帧，从而消除迭代异常 这是迭代解码方法中固有的，并且提高了标准迭代解码器的BER性能。

公开(公告)号：US06853478B2

公开(公告)日：2005-02-08

申请号：US10171060

申请日：2002-06-13

Applicant: Kent D. Vincent ,  Xiao-An Zhang ,  R. Stanley Williams

Inventor： Kent D. Vincent ,  Xiao-An Zhang ,  R. Stanley Williams

IPC: G02F1/00 ,  G02F1/061 ,  G02B26/00

CPC classification number: G02F1/061 ,  G02F1/0018 ,  G02F2201/12

Abstract: A molecular light valve mechanism is used for imaging on an adjacent pixel-patterned construct. An electrical fringe field or through field is used to transform targeted pixels by switching light valve molecules between a first non-transparent state and transparent state, providing information content on the adjacent pixel-patterned imaging layer.

Abstract translation: 分子光阀机构用于在相邻像素图案构造上成像。 通过在第一非透明状态和透明状态之间切换光阀分子来使用电边缘场或通过场来转换目标像素，从而在相邻像素图案成像层上提供信息内容。

公开(公告)号：US06850230B1

公开(公告)日：2005-02-01

申请号：US09981131

申请日：2001-10-16

Applicant: Kent D. Vincent ,  R. Stanley Williams ,  Xiao-An Zhang

Inventor： Kent D. Vincent ,  R. Stanley Williams ,  Xiao-An Zhang

IPC: B43K29/093 ,  B43K29/08 ,  B43L1/00 ,  G02F1/17 ,  G06F3/033 ,  G06F3/041 ,  G09G5/00

CPC classification number: G06F3/03545

Abstract: An electronic writing instrument for rewritable electronic writing surfaces. A self-powered, untethered, pencil-like instrument uses a fringe field for changing the orientation of pixels composed of molecular colorant elements. An appendix hereto describes the molecular colorant.

Abstract translation: 一种用于可重写电子书写表面的电子书写工具。 自动供电的，无铅的，铅笔般的仪器使用边缘场来改变由分子着色剂元件组成的像素的取向。 附录中描述了分子着色剂。