公开(公告)号：US20150226547A1

公开(公告)日：2015-08-13

申请号：US14177091

申请日：2014-02-10

申请人： Uni-Pixel Displays, Inc.

发明人： Kevin J. Derichs

IPC分类号： G01B11/27 ,  B32B38/18 ,  B32B37/12 ,  B32B37/18

CPC分类号： B32B38/1841 ,  B32B37/12 ,  B32B37/18 ,  B32B2307/412 ,  B32B2309/06 ,  B32B2457/208 ,  B32B2551/00 ,  Y10T156/10

摘要： A method of aligning transparent substrates includes disposing one or more Moiré interference patterns on a side of a first transparent substrate, disposing one or more inverted Moiré interference patterns on a side of a second transparent substrate, and aligning the first transparent substrate to the second transparent substrate using Moiré interference. Each Moiré interference pattern is center-aligned to a corresponding inverted Moiré interference pattern.

摘要翻译： 对准透明基板的方法包括在第一透明基板的一侧布置一个或多个莫尔干涉图案，在第二透明基板的一侧上布置一个或多个反向莫尔干涉图案，并将第一透明基板对准第二透明基板 基底采用莫尔干涉。 每个莫尔干涉图案中心对准到相应的反向莫尔干涉图案。

公开(公告)号：US20140245913A1

公开(公告)日：2014-09-04

申请号：US13784765

申请日：2013-03-04

申请人： Terry P. Kennair ,  Evan M. Goldberg

发明人： Terry P. Kennair ,  Evan M. Goldberg

IPC分类号： B41F5/24

CPC分类号： B41F5/24 ,  B41F27/005 ,  B41F27/1275

摘要： A method of mounting a flexographic printing plate with structured patterned backing tape includes attaching a first end of a structured patterned backing tape to a printing plate cylinder at a scribe line. The structured patterned backing tape is wrapped around the printing plate cylinder. A second end of the structured patterned backing tape is cut at the scribe line. A first end of a flexographic printing plate is attached to the printing plate cylinder at an offset seam location ahead of the scribe line. The flexographic printing plate is wrapped around the printing plate cylinder. A second end of the flexographic printing plate is cut at the offset seam location.

摘要翻译： 安装具有结构化图案化背衬带的柔版印刷版的方法包括将结构化图案化背衬带的第一端附连到划线上的印版滚筒。 结构化图案背衬带缠绕在印版滚筒上。 结构化图案化背衬带的第二端在划线处被切割。 柔版印版的第一端在切割线前方的偏移接缝位置附着到印版滚筒。 柔版印刷版卷绕在印版滚筒上。 柔性版印刷版的第二端在偏移接缝位置被切割。

公开(公告)号：US07564874B2

公开(公告)日：2009-07-21

申请号：US11201220

申请日：2005-08-10

申请人： Carey King

发明人： Carey King

IPC分类号： G02F1/00

CPC分类号： G09G3/2081 ,  G09G3/204 ,  G09G3/3406

摘要： The encoding and processing of data for many applications can be rendered more tractable when the encoding method can independently manipulate two or more parameters that result, by conjunction, in an accurately posted data value precisely where it is expected. From a data standpoint, this would entail dividing an n-width digital word into separate fractional words and processing the subsets consecutively and independently, where the distinction between these fractional words has an explicit bearing on the information being borne. For example, an 8-bit word can be decomposed into two 4-bit words, half of which are processed while the transmission source is at full intensity, the other half being processed while the transmission source is at 1/16th intensity, thereby recovering the entire dynamic range of the original 8-bit word while reducing the bandwidth and cycle speed necessary for the transducer to be driven by the input signal.

摘要翻译： 当编码方法可以独立地操纵两个或更多个参数时，许多应用的数据的编码和处理可以变得更易于处理，这两个或多个参数通过精确地发布的数据值精确地结合在预期的位置。 从数据的角度来看，这将需要将n宽数字字分成单独的分数字，并连续和独立地处理子集，其中这些分数词之间的区别对所承载的信息有明确的影响。 例如，8位字可以分解成两个4位字，其中一半被处理，而发送源处于全强度，另一半被处理，而发送源处于1/16强度，从而恢复 原始8位字的整个动态范围，同时减少传感器由输入信号驱动所需的带宽和周期速度。

公开(公告)号：US07486854B2

公开(公告)日：2009-02-03

申请号：US11338251

申请日：2006-01-24

申请人： Dan Van Ostrand ,  Carey King ,  Garth Gobell

发明人： Dan Van Ostrand ,  Carey King ,  Garth Gobell

IPC分类号： G02B6/26

CPC分类号： G02B6/2852 ,  G02B6/00 ,  G02B6/122 ,  G02B6/125 ,  G02B6/351 ,  G09G3/3473

摘要： The application of microstructures which improve the quality of light available to the viewer of an optical display system, or any display which works on the concept of moving one surface into direct contact or close proximity of a light guide to extract light through frustrated total internal reflection. Optical microstructures are introduced on one or both of the surfaces of the active layer to enhance its performance. Since the active layer has both an input and an output function, means for enhancing both are presented. The input function to the active layer occurs on the internal surface, so this is where the present invention adds a collector-coupler, a means for facilitating the migration of light from the waveguide into the active layer. The output function occurs on the external surface, where the present invention adds a collimator, a means for both increasing the probability that a light wave will be released from the active layer, and improving the apparent intensity by redirecting light waves so that more of them reach the viewer. Compound microlenses on the internal surface of the active layer can serve as both collector-couplers and collimators, substantially improving light extraction from the light guide and light distribution to the viewer. Depositing a reflective or colored material in the interstitial spaces between these compound microlenses improves the contrast ratio and mitigate pixel cross-talk. The opaque material can be conductive for use in actuating the display.

摘要翻译： 适用于提高光学显示系统的观众可获得的光的质量的微观结构，或任何显示器，其工作原理是将一个表面移动到直接接触或接近光导以通过沮丧的全内反射来提取光线 。 在有源层的一个或两个表面上引入光学微结构以提高其性能。 由于有源层具有输入和输出功能，因此呈现增强两者的手段。 有源层的输入功能发生在内表面上，因此这是本发明添加集电极耦合器的一个方面，一种便于将光从波导迁移到有源层中的装置。 输出功能发生在外表面，其中本发明添加了准直器，用于增加光波从有源层释放的可能性的手段，以及通过重新定向光波来改善视在强度，使得更多的它们 到达观众 有源层内表面上的复合微透镜可以用作收集器 - 耦合器和准直器两者，实质上改善了光导的光提取和对观察者的光分布。 在这些复合微透镜之间的间隙中沉积反射或着色材料可以提高对比度并减轻像素串扰。 不透明材料可以是导电的，用于启动显示器。

公开(公告)号：US20080192065A1

公开(公告)日：2008-08-14

申请号：US11913232

申请日：2006-08-01

申请人： Martin G. Selbrede ,  Rick Zemen

发明人： Martin G. Selbrede ,  Rick Zemen

IPC分类号： G09G5/02

CPC分类号： G09G3/3413 ,  G09G3/2011 ,  G09G3/2014 ,  G09G3/3473 ,  G09G2310/0235 ,  G09G2320/0242 ,  G09G2320/0261 ,  G09G2320/0266

摘要： A mechanism for mitigating undesired color image breakup artifacts arising in display systems that exploit the principle of field sequential color generation. By suitably reducing the time interval during which image information strikes the moving retina, such that the differential position for the respective red, green, and blue components of the image falling upon the moving retina does not exceed the diameter of a retinal cone or rod, the cause of the breakup is negated and the image becomes unitary as expected: the eye sees the image as if all the components arrived at the same time. The truncation of light emission into shorter time frames necessitates a compensatory increase in imaging light intensity, such that the net amount of photonic flux striking the retina, averaged over time, remains unchanged. The mechanism can be applied to systems with discrete red, green, and blue sources as well as to color-wheel-based systems.

摘要翻译： 一种用于减轻显示系统中出现的不期望的彩色图像分解伪像的机制，该机制利用了场顺序颜色生成的原理。 通过适当地减少图像信息撞击移动的视网膜的时间间隔，使得落在移动的视网膜上的图像的相应红色，绿色和蓝色分量的差分位置不超过视网膜锥体或棒的直径， 分解的原因被否定，并且图像像预期一样变得单一：眼睛看到图像，好像所有的组件都同时到达。 将光发射截短为较短的时间框架需要成像光强度的补偿性增加，使得撞击视网膜的光子通量的净量随时间平均保持不变。 该机制可以应用于具有离散红，绿和蓝光源以及基于色轮的系统的系统。

公开(公告)号：US20060268386A1

公开(公告)日：2006-11-30

申请号：US11430576

申请日：2006-05-08

申请人： Martin Selbrede ,  Lynn Essman

发明人： Martin Selbrede ,  Lynn Essman

IPC分类号： G02B26/00

CPC分类号： G09G3/3413 ,  G02B26/02 ,  G06F3/0421 ,  G06F2203/04109 ,  G09G3/2018 ,  G09G3/2025 ,  G09G3/2081 ,  G09G3/3433 ,  G09G2300/0842 ,  G09G2310/0235 ,  G09G2320/0633 ,  G09G2360/142 ,  G09G2360/148 ,  H04N9/315

摘要： A circuit for implementing a registration-free, contiguous conductive plane. A circuit may include a plurality of conductive structures in a first plane. The circuit may further include a contiguous conductive equipotential surface in a second plane parallel to the first plane. The circuit may further include activation means configured to adjust an electric field between the first and second planes thereby activating one or more structures in the first plane by increasing a potential difference between the first and second planes to a threshold level deemed to constitute an active state. The circuit may further include deactivation means configured to adjust the electric field between the first and second planes thereby deactivating one or more structures in the first plane by decreasing the potential difference between the first and second planes below a threshold level deemed to constitute a deactivated state.

公开(公告)号：US20060238443A1

公开(公告)日：2006-10-26

申请号：US10529114

申请日：2004-11-09

申请人： Kevin Derichs

发明人： Kevin Derichs

IPC分类号： G09G3/20

CPC分类号： G09G3/3473 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2310/06 ,  G09G2310/061 ,  G09G2320/0209 ,  G09G2330/028 ,  G09G2330/06

摘要： An addressing mechanism for charging and discharging quasi-capacitive elements in an X-Y matrix. The addressing mechanism may be configured to toggle a resistor-capacitor (RC) time constant between large and small values such as by opening or closing a circuit path to a low impedance resistor disposed in parallel with a higher impedance in-line resistor. When this occurs, elements in the X-Y matrix can be addressed and controlled. The X-Y matrix may be comprised of multiple “rows” and “columns” of conductors where crosstalk may occur along the columns and rows. Crosstalk may be curtailed by using either hysteresis management or global control of the row's impedance along its entire length. The resulting control obviates the need for active devices at each matrix element to perform the switching functions.

摘要翻译： 一种用于在X-Y矩阵中对准电容元件进行充电和放电的寻址机制。 寻址机构可以被配置为在大和小值之间切换电阻器 - 电容器（RC）时间常数，例如通过打开或闭合与较高阻抗的在线电阻器并联布置的低阻抗电阻器的电路路径。 发生这种情况时，可以寻址和控制X-Y矩阵中的元素。 X-Y矩阵可以由导体的多个“行”和“列”组成，其中串行可能沿着列和行发生。 通过使用滞后管理或沿其整个长度对行的阻抗进行全局控制，可能会减少串扰。 所得到的控制消除了对每个矩阵元件上的有源器件执行切换功能的需要。

公开(公告)号：US20060066934A1

公开(公告)日：2006-03-30

申请号：US10506653

申请日：2003-03-11

申请人： Martin Selbrede

发明人： Martin Selbrede

IPC分类号： G02B26/00

CPC分类号： B81B3/0018 ,  B81B3/0035 ,  B81B2201/038 ,  H01H59/0009 ,  H01H2059/009 ,  H02N1/006 ,  H04R19/01

摘要： An actuator (100) taking advantage of ponderomotive forces to enhance its electromechanical performance as a function of input energy. An actuator (100) may include a first conductive layer (102) residing on a first electret layer (101). The actuator (100) may further include a moveable second electret layer (103) which is spaced apart in relation to the first conductive layer (102) when the second electret layer (103) is in a quiescent state. The actuator (100) may further include a second conductive layer (104) in a spaced apart relation to the second electret layer (103) when the second electret layer (103) is in the quiescent state. The actuator (100) may further include a voltage source (105) configured to selectively apply a voltage between the first (102) and second (104) conductive layers thereby propelling the second electret layer (103) to either the first (102) or second (104) conductive layer.

摘要翻译： 利用运动力的致动器（100）作为输入能量的函数增强其机电性能。 致动器（100）可以包括驻留在第一驻极体层（101）上的第一导电层（102）。 致动器（100）还可以包括可移动的第二驻极体层（103），当第二驻极体层（103）处于静止状态时，其相对于第一导电层（102）间隔开。 当第二驻极体层（103）处于静止状态时，致动器（100）还可以包括与第二驻极体层（103）间隔开的第二导电层（104）。 致动器（100）还可以包括被配置为在第一（102）和第二（104）导电层之间选择性地施加电压的电压源（105），从而将第二驻极体层（103）推进到第一（102）或 第二（104）导电层。

公开(公告)号：US20050237596A1

公开(公告)日：2005-10-27

申请号：US10513631

申请日：2003-05-06

申请人： Martin Selbrede

发明人： Martin Selbrede

IPC分类号： G02F1/01 ,  G09G20060101 ,  G09G3/20 ,  G09G3/34

CPC分类号： G09G3/3413 ,  G09G3/2011 ,  G09G3/2014 ,  G09G3/3406 ,  G09G2310/0235 ,  G09G2320/0271 ,  G09G2320/0626 ,  G09G2320/0633 ,  G09G2320/064 ,  G09G2320/0646 ,  G09G2330/021 ,  G09G2360/16

摘要： A method and system for generating colors efficiently. In one embodiment, a start signal for a primary color subcycle may be received. A primary light source used to drive the primary color may be activated if there is data in the primary color's buffer. The primary light source may be deactivated during the primary color subcycle if there is no data in the primary color's buffer. In another embodiment, a highest amplitude signal for one of a plurality of primary colors may be normalized. A drive light source intensity may be adjusted to a percentage or a maximum intensity where the percentage corresponds to a content of the normalized primary color in a frame. The amplitude of all but the normalized primary color may be adjusted proportionally. In another embodiment, a maximum intensity for a light source intensity may be set to a first value. A maximum pixel intensity for each of a plurality of pixels may be set to a second value. The maximum intensity for the light source intensity may be adjusted by the first value divided by the second value. An amplitude for each of the plurality of pixels may be adjusted by the second value divided by the first value.

摘要翻译： 一种有效生成颜色的方法和系统。 在一个实施例中，可以接收用于原色子周期的开始信号。 如果原色缓冲区中有数据，则可以激活用于驱动原色的主光源。 如果原色缓冲区中没有数据，则可以在主颜色子周期中禁用主光源。 在另一个实施例中，用于多个原色之一的最高幅度信号可被归一化。 可以将驱动光源强度调整到百分比或最大强度，其中百分比对应于帧中的归一化原色的内容。 可以按比例调整归一化原色的所有幅度。 在另一个实施例中，可以将光源强度的最大强度设置为第一值。 可以将多个像素中的每一个的最大像素强度设置为第二值。 可以通过除以第二值的第一值来调整光源强度的最大强度。 可以通过除以第一值的第二值来调整多个像素中的每一个的振幅。

公开(公告)号：US09132622B2

公开(公告)日：2015-09-15

申请号：US13784699

申请日：2013-03-04

申请人： Ed S. Ramakrishnan ,  Daniel Van Ostrand

发明人： Ed S. Ramakrishnan ,  Daniel Van Ostrand

IPC分类号： B41L3/08 ,  B41F5/24

CPC分类号： B41F5/24

摘要： A method of printing uniform line widths with angle effect includes transferring ink to a flexo master comprising printing patterns disposed at an adjusted angle relative to a directional printing axis and transferring ink from the flexo master to a substrate. A flexographic printing system includes an ink roll, an anilox roll, a plate cylinder, a flexo master, and an impression cylinder. The flexo master is disposed on a plate cylinder. The flexo master includes printing patterns disposed at an adjusted angle relative to a directional printing axis.

摘要翻译： 印刷具有角度效应的均匀线宽的方法包括将油墨转移到柔性版主，其包括相对于定向印刷轴线以调整角度布置的印刷图案，并将油墨从柔版印刷主转印到基底。 柔版印刷系统包括墨辊，网纹辊，印版滚筒，柔版印版主和压印滚筒。 柔版印刷机设置在印版滚筒上。 柔版印刷机主要包括以相对于定向印刷轴线调节的角度布置的印刷图案。