中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

60 records (took 0.033 seconds)

    Light dispersing film and method of manufacture
    42.
    发明授权
    Light dispersing film and method of manufacture 有权
    光分散膜及其制造方法

    公开(公告)号：US06344263B1

    公开(公告)日：2002-02-05

    申请号：US09192118

    申请日：1998-11-13

    Applicant: Robert S. Moshrefzadeh ,  Ragunath Padiyath ,  Richard J. Pokorny ,  Hsin-hsin Chou ,  Jeffrey C. Chang ,  Colleen M. Brenner

    Inventor： Robert S. Moshrefzadeh ,  Ragunath Padiyath ,  Richard J. Pokorny ,  Hsin-hsin Chou ,  Jeffrey C. Chang ,  Colleen M. Brenner

    IPC: B32B300

    CPC classification number: G03B21/625 ,  Y10S428/913 ,  Y10T428/24802 ,  Y10T428/24893 ,  Y10T428/24917 ,  Y10T428/252 ,  Y10T428/254

    Abstract: A beaded light dispersing film has a substrate layer, and an optically transparent layer, having a predetermined thickness, disposed over a side of the substrate layer. Optically transmitting beads are arranged to penetrate at least partially into the transparent layer to define clear apertures at interfaces between the beads and the transparent layer. The bead radius is greater than the predetermined thickness. An absorbing layer is disposed on the transparent layer, in interstices between the beads. A method of manufacturing the film includes disposing optically transparent beads partially in an optically transparent layer disposed over a transparent substrate layer. The optically transparent layer has a thickness less than half a diameter of a transparent bead. An absorbing layer overlies the optically transparent layer.

    Abstract translation: 珠状光分散膜具有设置在基板层的一侧上的具有预定厚度的基底层和光学透明层。 光学透射珠被布置成至少部分地透入透明层以在珠粒和透明层之间的界面处限定清晰的孔。 胎圈半径大于预定厚度。 吸收层设置在透明层之间，珠之间的间隙。 制造薄膜的方法包括将光学透明珠部分地设置在设置在透明基底层上的光学透明层中。 光学透明层的厚度小于透明珠的直径的一半。 吸收层覆盖在光学透明层上。

    Method for preparing integral black matrix/color filter elements
    47.
    发明授权
    Method for preparing integral black matrix/color filter elements 失效
    整体黑矩阵/彩色滤光片元件的制备方法

    公开(公告)号：US6057067A

    公开(公告)日：2000-05-02

    申请号：US273419

    申请日：1994-07-11

    Applicant: Thomas A. Isberg ,  Hsin-hsin Chou ,  Terrance P. Smith ,  William V. Dower ,  Martin B. Wolk

    Inventor： Thomas A. Isberg ,  Hsin-hsin Chou ,  Terrance P. Smith ,  William V. Dower ,  Martin B. Wolk

    IPC: G02B5/20 ,  B23K26/18 ,  B41M5/24 ,  B41M5/26 ,  B41M5/382 ,  G02B5/22 ,  G02F1/1335 ,  G03F9/00

    CPC classification number: B41M5/38207 ,  B41M5/24 ,  B41M5/265 ,  G02B5/223 ,  G02F1/133512 ,  Y10S430/146

    Abstract: A method for the manufacture of a matrix on a substrate, said matrix being particularly useful in the formation of color filter elements, the process comprising the steps of:a) providing an imageable article comprising a substrate having on at least one surface thereof a black layer,b) directing energy of sufficient intensity at said black layer to transparentize black layer,c) said directing of energy being done so that black layer is removed in some areas, but is not removed in other areas so that borders of black layer surround areas from which black layer has been removed.A preferred method deposits colorant material within the open areas of the matrix by thermal transfer, e.g., laser induced thermal transfer, of colorant material to form a filter element.

    Abstract translation: 一种用于在基底上制造基质的方法，所述基质特别可用于形成滤色器元件，该方法包括以下步骤：a）提供包含基材的可成像制品，该基材在其至少一个表面上具有黑色 层，b）在所述黑色层处引导足够强度的能量以使黑色层透明化，c）进行能量的引导，使得在一些区域中除去黑色层，但是在其它区域中不被去除，使得黑色层的边界包围 黑色层被去除的区域。 优选的方法是通过热转印（例如激光诱导的热转印）着色剂材料将着色剂材料沉积在基质的开放区域内以形成过滤元件。

    Laser propulsion transfer using black metal coated substrates
    50.
    发明授权
    Laser propulsion transfer using black metal coated substrates 失效
    使用黑色金属涂层基板的激光推进传输

    公开(公告)号：US5308737A

    公开(公告)日：1994-05-03

    申请号：US33112

    申请日：1993-03-18

    Applicant: Richard E. Bills ,  Hsin-hsin Chou ,  William V. Dower ,  Martin B. Wolk

    Inventor： Richard E. Bills ,  Hsin-hsin Chou ,  William V. Dower ,  Martin B. Wolk

    IPC: B41J17/00 ,  B41J31/04 ,  B41M5/24 ,  B41M5/26 ,  B41M5/382 ,  B41M5/395 ,  B41M5/40 ,  B41M5/41 ,  B41M5/42 ,  B41M5/44 ,  B41M5/46 ,  G03C5/54 ,  G03C1/94

    CPC classification number: B41M5/42 ,  B41M5/465 ,  B41M5/24 ,  B41M5/426 ,  B41M5/44 ,  Y10S430/146 ,  Y10S430/165

    Abstract: This invention relates to a laser imageable donor material that is capable of transferring pigment to a receiver, such as plain paper, polymeric film, metal and the like. The donor material is composed of at least a transparent film, an overlying layer of vapor coated black aluminum, and a dye coating or pigment coating dispersed on top of the black aluminum. A material which generates gas when irradiated may also be present as a separate layer under or in the dye or pigment layer and above the black aluminum layer. The construction can be addressed with diode lasers and diode-pumped solid state lasers.The invention can be used to produce large format digital halftone color proofs using high power air-cooled diode-pumped Nd:YAG and Nd:YLF lasers. Other materials could be transferred from the donor sheet in this process as well as the colorant (dye or pigment) layer.

    Abstract translation: 本发明涉及能够将颜料转移到诸如普通纸，聚合物膜，金属等的接收器的可激光成像供体材料。 供体材料由至少透明膜，蒸镀黑铝的上覆层和分散在黑色铝的顶部上的染料涂层或颜料涂层组成。 当照射时产生气体的材料也可以在染料或颜料层下方或在黑色铝层之上作为单独的层存在。 该结构可以用二极管激光器和二极管泵浦固态激光器来解决。 本发明可用于生产使用大功率风冷二极管泵浦Nd：YAG和Nd：YLF激光器的大幅面数字半色调色彩校样。 在该方法中可以从供体片材以及着色剂（染料或颜料）层转移其它材料。

Patent Agency Ranking