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14 条记录 (耗时 0.023 秒)

    Continuous drive AC plasma display device
    2.
    发明授权
    Continuous drive AC plasma display device 失效
    连续驱动交流等离子体显示装置

    公开(公告)号：US06201518B1

    公开(公告)日：2001-03-13

    申请号：US09144242

    申请日：1998-08-31

    申请人： Michael Gillis Kane ,  William Ronald Roach

    发明人： Michael Gillis Kane ,  William Ronald Roach

    IPC分类号： G09G328

    CPC分类号： G09G3/294 ,  G09G3/2932 ,  G09G3/299 ,  G09G2320/0209

    摘要： A plasma display device having three-electrode pixels. Each pixel may be set either in a write state or in a sustain state by a pair of select electrodes. In the write state the pixel may be set either ON or OFF. A pixel is put in a write state when the AC signals applied to the select electrodes are in phase. Once the signals applied to the select electrodes are in phase, the pixel may be set ON or OFF depending on the phase of the signal applied to a data electrode. In the sustain state the pixel remains either ON or OFF regardless of the signal applied to the data electrode. A pixel is put in a sustain state when out-of-phase signals are applied to the pair of select electrodes. The pixels in the display are arranged in rows and columns. Each pixel column has a single data electrode, and each pixel row has a pair of select electrodes associated with it. Pixels in unselected rows may be illuminated concurrently with the writing into pixels in selected rows. In order to avoid crosstalk and high electric fields generated between a select electrode of one pixel and a select electrode of an adjacent pixel, adjacent pixel rows may share a select electrode.

    摘要翻译： 一种具有三电极像素的等离子体显示装置。 每个像素可以通过一对选择电极设置在写入状态或维持状态。 在写状态下，可以将像素设置为ON或OFF。 当施加到选择电极的AC信号同相时，将像素置于写入状态。 一旦施加到选择电极的信号是同相的，则可以根据施加到数据电极的信号的相位将像素设置为ON或OFF。 在维持状态下，不管施加到数据电极的信号如何，像素保持ON或OFF。 当异相信号被施加到一对选择电极时，像素被置于维持状态。 显示器中的像素以行和列排列。 每个像素列具有单个数据电极，并且每个像素行具有与其相关联的一对选择电极。 未选择行中的像素可以与写入所选行中的像素同时亮起。 为了避免在一个像素的选择电极和相邻像素的选择电极之间产生的串扰和高电场，相邻的像素行可以共享选择电极。

    Deformable mirror light valve and method of operating the same
    3.
    发明授权
    Deformable mirror light valve and method of operating the same 失效
    可变形镜光阀及其操作方法

    公开(公告)号：US4013345A

    公开(公告)日：1977-03-22

    申请号：US624899

    申请日：1975-10-22

    申请人： William Ronald Roach

    发明人： William Ronald Roach

    IPC分类号： G02B26/00 ,  G02F1/34

    CPC分类号： G02B26/0825

    摘要： A deformable mirror light valve includes a plurality of substantially transparent parallel electrodes which are disposed on one surface of a transparent substrate. The electrodes are electrically insulated from each other. A photoconductor layer is on the transparent electrodes and an elastomer layer is on the photoconductor layer. A deformable mirror is on the elastomer layer. The plurality of electrodes permit the biasing voltage for each area on the light valve to be optimally phased with respect to the scanning of that area. Consequently, the use of this device provides for a substantially uniform deformation intensity, i.e., read out intensity, over the entire area of the light valve.

    摘要翻译： 可变形镜光阀包括设置在透明基板的一个表面上的多个基本上透明的平行电极。 电极彼此电绝缘。 光电导体层位于透明电极上，弹性体层位于感光体层上。 可变形反射镜位于弹性体层上。 多个电极允许光阀上的每个区域的偏置电压相对于该区域的扫描被最佳地定相。 因此，使用该装置在光阀的整个区域上提供基本均匀的变形强度，即读出强度。

    Method of making a light-emitting fiber
    5.
    发明授权
    Method of making a light-emitting fiber 失效
    制造发光纤维的方法

    公开(公告)号：US06228228B1

    公开(公告)日：2001-05-08

    申请号：US09418774

    申请日：1999-10-15

    申请人： Bawa Singh ,  William Ronald Roach ,  William Chiang

    发明人： Bawa Singh ,  William Ronald Roach ,  William Chiang

    IPC分类号： H05B3300

    CPC分类号： G09F9/305 ,  H01L27/32 ,  H01L51/5203 ,  H01L51/5287 ,  Y10S362/80

    摘要： A display as for images and/or information comprises a plurality of light-emitting fibers disposed in side-by-side arrangement to define a viewing surface. Each light-emitting fiber includes a plurality of light-emitting elements disposed along its length, each having two electrodes between which are applied electrical signals to cause the light-emitting element to emit light to display a pixel or sub-pixel of the image and/or information. The light-emitting fiber includes an electrical conductor disposed along its length to serve as a first electrode, a layer of light-emissive material disposed thereon, and a plurality of electrical contacts disposed on the light-emissive material to serve as the second electrodes of the light-emitting elements, and are formed in a continuous process wherein a transparent fiber passes through a plurality of processing chambers for receiving the electrical conductor, the light-emissive layer and the plurality of electrical contacts thereon. The method of making a light-emitting fiber comprises providing a length of a fiber, forming a first electrode along the fiber, depositing a light-emitting material along the fiber in electrical contact with the first electrode, and forming a plurality of second electrodes along the fiber in electrical contact with the light-emitting material.

    摘要翻译： 关于图像和/或信息的显示包括并排布置的多个发光纤维，以限定观察表面。 每个发光光纤包括沿着其长度设置的多个发光元件，每个发光元件具有两个电极，它们之间被施加电信号，以使发光元件发光以显示图像的像素或子像素;以及 /或信息。 发光光纤包括沿其长度布置以用作第一电极的电导体，设置在其上的发光材料层，以及设置在发光材料上以用作第二电极的第二电极的多个电触点 发光元件，并且以连续工艺形成，其中透明光纤通过用于接收电导体，发光层和多个电触点的多个处理室。 制造发光纤维的方法包括提供长度的纤维，沿着纤维形成第一电极，沿着光纤与第一电极电接触沉积发光材料，并沿着第一电极形成多个第二电极 光纤与发光材料电接触。

    Linearly-addressed light-emitting fiber, and flat panel display employing same
    7.
    发明授权
    Linearly-addressed light-emitting fiber, and flat panel display employing same 失效
    线性寻址发光光纤和采用其的平板显示器

    公开(公告)号：US06259838B1

    公开(公告)日：2001-07-10

    申请号：US09419166

    申请日：1999-10-15

    申请人： Bawa Singh ,  William Ronald Roach ,  Satyam Choudary Cherukuri ,  Peter John Zanzucchi ,  Israel Kalish ,  James Harold Atherton

    发明人： Bawa Singh ,  William Ronald Roach ,  Satyam Choudary Cherukuri ,  Peter John Zanzucchi ,  Israel Kalish ,  James Harold Atherton

    IPC分类号： G02B626

    CPC分类号： G09G3/3216 ,  G09F9/305 ,  G09G3/2022 ,  G09G3/2085 ,  G09G3/22 ,  H01L27/3204 ,  H01L51/5287 ,  Y10S385/901

    摘要： A display as for images and/or information comprises a plurality of linearly addressed light-emitting fibers disposed in side-by-side arrangement to define a viewing surface. Each light-emitting fiber includes a plurality of light-emitting elements disposed along its length which is linearly addressed by signals provided by a drive circuit at one end thereof. Linear addressing signals are either optical signals or electrical signals, and may be frequency modulated, digitally encoded or analog encoded. A detector associated with each pixel detects the linear addressing signal and decodes same to activate and deactivate organic or inorganic light-emitting material elements. Thus, the light-emitting elements emit light to display a pixel or sub-pixel of the image and/or information. The light-emitting fiber may include a transparent fiber as substrate for propagating the optical signals therethrough and may include electrical conductors disposed along its length for propagating the electrical signals.

    摘要翻译： 关于图像和/或信息的显示器包括并排布置的多个线性寻址的发光光纤，以限定观察表面。 每个发光光纤包括沿着其长度设置的多个发光元件，其由在其一端的驱动电路提供的信号线性地寻址。 线性寻址信号是光信号或电信号，并且可以被频率调制，数字编码或模拟编码。 与每个像素相关联的检测器检测线性寻址信号并对其进行解码以激活和去激活有机或无机发光材料元件。 因此，发光元件发光以显示图像和/或信息的像素或子像素。 发光光纤可以包括作为用于传播光信号的基板的透明光纤，并且可以包括沿其长度设置的电导体，用于传播电信号。

    Assay system and method for conducting assays
    9.
    发明授权
    Assay system and method for conducting assays 失效
    用于进行测定的测定系统和方法

    公开(公告)号：US5882903A

    公开(公告)日：1999-03-16

    申请号：US742317

    申请日：1996-11-01

    申请人： Zygmunt M. Andrevski ,  William Ronald Roach ,  Peter David Southgate ,  Peter John Zanzucchi

    发明人： Zygmunt M. Andrevski ,  William Ronald Roach ,  Peter David Southgate ,  Peter John Zanzucchi

    IPC分类号： B01L3/00 ,  B01L7/00 ,  C12P19/34 ,  C12M1/00 ,  G01N21/29

    CPC分类号： B01L3/502 ,  B01L7/52 ,  C12Q2547/101

    摘要： The invention relates to an assay system for conducting elevated temperature reactions in a fluid-tight manner within a reaction chamber, the assay system comprising: (a) a first assembly comprising the reaction chamber, and (b) a second assembly for temperature control, wherein the second assembly can be positioned adjacent to the reaction chamber. More particularly, the invention relates to an assay system comprising (a) a reaction chamber having a cover formed of a deformable material and (b) a mechanism for rapidly adjusting the temperature of the reaction chamber.

    摘要翻译： 本发明涉及一种用于在反应室内以流体密封的方式进行升温反应的测定系统，所述测定系统包括：（a）包括反应室的第一组件和（b）用于温度控制的第二组件， 其中第二组件可以邻近反应室定位。 更具体地，本发明涉及一种测定系统，其包括（a）具有由可变形材料形成的盖的反应室和（b）用于快速调节反应室温度的机构。