Electrophoretic cell and method employing differential mobility
    21.
    发明授权
    Electrophoretic cell and method employing differential mobility 有权
    电泳细胞和使用差异迁移率的方法

    公开(公告)号:US08491767B2

    公开(公告)日:2013-07-23

    申请号:US12260994

    申请日:2008-10-29

    CPC classification number: G02F1/167 G02F2001/1678

    Abstract: An electrophoretic cell and methods of switching an electrophoretic cell and moving charged species in an electrophoretic cell employ differential electrophoretic mobilities and a time-varying electric field. The methods include providing first and second charged species that are oppositely charged and have different mobilities. The method of switching further includes inducing a net motion of both of the charged species using the time-varying applied electric field. The induced net motion results in either the first charged species being moved toward the electrode and the second charged species remaining essentially motionless or both of the charged species being moved toward the same electrode. The electrophoretic cell includes the first and second charged species with opposite charge and different mobilities, and further includes the time-varying applied electric field that provides the net motion of the charged species.

    Abstract translation: 电泳单元和电泳单元的切换以及电泳单元中的带电物质的移动方法采用差分电泳迁移率和时变电场。 所述方法包括提供带相反电荷且具有不同迁移率的第一和第二带电物质。 切换方法还包括使用随时间变化的施加电场来诱导两个带电物种的净运动。 诱导的净运动导致第一带电物质朝向电极移动,并且第二带电物质基本上保持不动,或者两个带电物质朝向相同的电极移动。 电泳池包括具有相反电荷和不同迁移率的第一和第二带电物质,并且还包括提供带电物质的净运动的随时间变化的施加电场。

    System And Method For Tri-state Electro-optical Displays
    22.
    发明申请
    System And Method For Tri-state Electro-optical Displays 审中-公开
    三态电光显示器的系统和方法

    公开(公告)号:US20130141780A1

    公开(公告)日:2013-06-06

    申请号:US13816116

    申请日:2010-08-09

    Abstract: There is provided a display including a display including a number of display cells (400). Each of the display cells (400) includes a first electrode (414), which is transparent and disposed over a front surface of a display cell (400). A second electrode (418) is disposed opposite the first electrode (414). A dielectric layer (404) is disposed between the first electrode (414) and the second electrode (418), and is patterned to create a plurality of recessed volumes (408). A fluid is disposed in a volume defined by the first electrode (414), the dielectric layer (404), and the recessed volumes (408). The fluid (410) comprises a dye of a different color from an adjacent display cell (400). Charged particles (412) are disposed within the fluid (410). The display also includes a display driver configured to pack the charged particles (412) against the front of the display cell to create a first optical state, to pack the charged particles (412) against the back of the display cell (400) to create a second optical state, or to pack the particles into the recessed regions (408) to create a third optical state.

    Abstract translation: 提供了一种显示器,包括包括多个显示单元(400)的显示器。 每个显示单元(400)包括透明并设置在显示单元(400)的前表面上的第一电极(414)。 第二电极(418)与第一电极(414)相对设置。 电介质层(404)设置在第一电极(414)和第二电极(418)之间,并被图案化以产生多个凹陷体积(408)。 流体设置在由第一电极(414),电介质层(404)和凹陷体积(408)限定的体积中。 流体(410)包括与相邻显示单元(400)不同颜色的染料。 带电粒子(412)设置在流体(410)内。 所述显示器还包括显示驱动器,所述显示驱动器被配置为将所述带电粒子(412)抵抗所述显示单元的前部打包以产生第一光学状态,以将所述带电粒子(412)压靠在所述显示单元(400)的背面以产生 第二光学状态,或者将颗粒包装到凹陷区域(408)中以产生第三光学状态。

    Method and apparatus for inspection of materials
    23.
    发明授权
    Method and apparatus for inspection of materials 有权
    材料检验方法和装置

    公开(公告)号:US08233588B2

    公开(公告)日:2012-07-31

    申请号:US12452840

    申请日:2008-08-15

    CPC classification number: G01V5/0016

    Abstract: A method of and apparatus for obtaining radiation interaction data related to an image of an object. The method involves using a detector system for detecting and collecting spectroscopically resolvable information about incident radiation, and collecting one or more datasets of information at the detector after interaction with an object. Each dataset is resolved across at least three frequency bands within the spectrum of the source. The ratio between measured intensities is evaluated for at least two pairs of such frequency bands in a given intensity dataset to obtain a numerical indicator in functional relationship with a material property. The numerical indicator is then compared with a library of data characteristics of target materials. An apparatus is also disclosed for inspection of materials.

    Abstract translation: 一种用于获得与物体的图像有关的辐射交互数据的方法和装置。 该方法涉及使用检测系统来检测和收集关于入射辐射的光谱可解析信息,以及在与对象相互作用之后在检测器处收集信息的一个或多个数据集。 每个数据集在源的频谱内的至少三个频带上被解析。 在给定强度数据集中对至少两对这样的频带评估测量的强度之间的比率,以获得与材料性质的功能关系的数值指标。 然后将数字指标与目标材料的数据特征库进行比较。 还公开了用于检查材料的装置。

    METHOD AND APPARATUS FOR IDENTIFICATION AND DETECTION OF LIQUIDS
    24.
    发明申请
    METHOD AND APPARATUS FOR IDENTIFICATION AND DETECTION OF LIQUIDS 审中-公开
    用于液体鉴定和检测的方法和装置

    公开(公告)号:US20100223016A1

    公开(公告)日:2010-09-02

    申请号:US12452839

    申请日:2008-08-15

    CPC classification number: G01N23/046 G01N2223/419

    Abstract: A method and apparatus for the identification and detection of composition of a liquid are disclosed. The invention involves detecting and collecting spectroscopically resolvable information about incident radiation, and collecting one or more datasets of intensity information at the detector system. Each dataset is resolved across at least three frequency bands within the spectrum of the source to produce an intensity data item for each band. A numerical relationship is evaluated for at least two pairs of frequency bands in a given intensity dataset to obtain a numerical indicator functionally related to a characteristic physical material property such as a material coefficient that varies functionally with radiation energy. The numerical indicator is compared with a library of data for a range of potential component liquids in order to obtain an indication of the likely composition of the liquid sample. An apparatus for use in identifying and detecting a liquid is also disclosed.

    Abstract translation: 公开了用于识别和检测液体组成的方法和装置。 本发明涉及检测和收集关于入射辐射的光谱可解析信息,以及在检测器系统处收集一个或多个强度信息数据集。 每个数据集在源的频谱内的至少三个频带上被解析,以产生每个频带的强度数据项。 对给定强度数据集中的至少两对频带对数值关系进行评估,以获得与特征物理材料特性功能相关的数值指标,例如与辐射能量功能变化的材料系数。 将数字指示器与一系列潜在成分液体的数据库进行比较,以获得液体样品的可能组成的指示。 还公开了一种用于识别和检测液体的装置。

    Method and device enabling capacitive probe-based data storage readout
    25.
    发明授权
    Method and device enabling capacitive probe-based data storage readout 失效
    方法和器件启用基于电容探针的数据存储读数

    公开(公告)号:US07212488B2

    公开(公告)日:2007-05-01

    申请号:US11085939

    申请日:2005-03-21

    Abstract: A method and apparatus for reading data bits stored on a storage medium is provided. The apparatus comprises a data probe structure including a data probe and at least one switch attached to the data probe, a controllable voltage source configured to supply voltage to the data probe structure, and a charge amplification structure configured to receive charge from the data probe structure. The controllable voltage source applies a first voltage to the data probe structure and subsequently applies a second voltage to the data probe structure, thereby causing a sense capacitance to charge and then discharge into the charge amplification structure. Certain embodiments of the design may employ dummy cells, diodes in place of switches, and may use a single line to control voltage switching. A lock-in amplifier approach is also presented.

    Abstract translation: 提供一种用于读取存储在存储介质上的数据位的方法和装置。 该装置包括数据探头结构,其包括数据探头和附加到数据探头的至少一个开关,被配置为向数据探针结构提供电压的可控电压源以及被配置为从数据探针结构接收电荷的电荷放大结构 。 可控电压源对数据探头结构施加第一电压,随后将第二电压施加到数据探针结构,从而使感测电容对电荷放大结构进行充电然后放电。 设计的某些实施例可以采用虚拟单元,二极管代替开关,并且可以使用单个线来控制电压切换。 还提出了一种锁定放大器方法。

    Display device
    26.
    发明申请
    Display device 失效
    显示设备

    公开(公告)号:US20060082526A1

    公开(公告)日:2006-04-20

    申请号:US10969085

    申请日:2004-10-20

    Abstract: A display element includes a variable optical element that changes appearance in response to changes in current, and a programmable resistance in series with the variable optical element. The resistance of the programmable resistance decreases in response to a first current in a first direction. The resistance of the programmable resistance increases in response to a second current in a second direction.

    Abstract translation: 显示元件包括响应于电流变化而改变外观的可变光学元件和与可变光学元件串联的可编程电阻。 可编程电阻的电阻响应于第一方向上的第一电流而减小。 可编程电阻的电阻响应于第二方向上的第二电流而增加。

    Capping layer for enhanced performance media
    28.
    发明申请
    Capping layer for enhanced performance media 失效
    封盖层,用于增强性能介质

    公开(公告)号:US20050074576A1

    公开(公告)日:2005-04-07

    申请号:US10678431

    申请日:2003-10-03

    Abstract: A media storage device and method for fabricating said device is provided. The device comprises a data layer capable of storing and erasing data via application of an energy beam, such as a near field optical non diffraction limited beam or electron beam. A separate capping layer is deposited on the data layer. The separate capping layer is relatively transparent to the energy beam and may be formed from various materials, including but not limited to an epitaxial material, a conducting material, and a robust high melting point material, such as Molybdenum.

    Abstract translation: 提供了一种用于制造所述装置的介质存储装置和方法。 该装置包括能够通过施加能量束(例如近场光学非衍射受限束或电子束)来存储和擦除数据的数据层。 单独的封盖层沉积在数据层上。 单独的覆盖层对于能量束是相对透明的,并且可以由各种材料形成,包括但不限于外延材料,导电材料和稳定的高熔点材料,例如钼。

    Data storage device and a method of reading data in a data storage device
    29.
    发明申请
    Data storage device and a method of reading data in a data storage device 失效
    数据存储装置以及在数据存储装置中读取数据的方法

    公开(公告)号:US20050055170A1

    公开(公告)日:2005-03-10

    申请号:US10660297

    申请日:2003-09-10

    CPC classification number: G11C13/0014 B82Y10/00 G11C13/0016 G11C23/00

    Abstract: The present invention includes a data storage device and a method of reading data in a data storage device. Accordingly, a first aspect of the present invention is a data storage device. The data storage device includes a probe tip mounted on a suspension mechanism, a data storage layer, at least one conducting layer wherein a capacitance is formed between the suspension mechanism and the at least one conducting layer and a sensor for sensing a change in the capacitance based on a displacement of the probe tip due to the presence of a bit.

    Abstract translation: 本发明包括数据存储装置和在数据存储装置中读取数据的方法。 因此,本发明的第一方面是数据存储装置。 数据存储装置包括安装在悬架机构上的探针尖端,数据存储层,至少一个导电层,其中在悬架机构和至少一个导电层之间形成电容,以及用于感测电容变化的传感器 基于由于存在位而引起的探针尖端的位移。

    Ultra-high density storage device using phase change diode memory cells and methods of fabrication thereof
    30.
    发明申请
    Ultra-high density storage device using phase change diode memory cells and methods of fabrication thereof 失效
    使用相变二极管存储单元的超高密度存储装置及其制造方法

    公开(公告)号:US20050048733A1

    公开(公告)日:2005-03-03

    申请号:US10654189

    申请日:2003-09-03

    Abstract: An ultra-high density data storage device using phase-change diode memory cells, and having a plurality of emitters for directing beams of directed energy, a layer for forming multiple data storage cells and a layered diode structure for detecting a memory or data state of the storage cells, wherein the device comprises a phase-change data storage layer capable of changing states in response to the beams from the emitters, and a second layer forming one layer in the layered diode structure, the second layer comprising a material containing copper, indium and selenium. A method of forming a diode structure for a phase-change data storage array, having multiple thin film layers adapted to form a plurality of data storage cell diodes, comprises depositing a first diode layer of CuInSe material on a substrate and depositing a second diode layer of phase-change material on the first diode layer.

    Abstract translation: 一种超高密度数据存储装置,其使用相变二极管存储单元,并且具有用于引导定向能量束的多个发射器,用于形成多个数据存储单元的层和用于检测存储器或数据状态的分层二极管结构 所述存储单元,其中所述器件包括能够响应于来自所述发射极的光束而改变状态的相变数据存储层,以及在所述分层二极管结构中形成一个层的第二层,所述第二层包含含有铜的材料, 铟和硒。 一种形成用于相变数据存储阵列的二极管结构的方法,具有适于形成多个数据存储单元二极管的多个薄膜层,包括在衬底上沉积CuInSe材料的第一二极管层并沉积第二二极管层 的第一二极管层上的相变材料。

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