System and method for transparency rendering
    61.
    发明授权
    System and method for transparency rendering 失效
    透明度渲染的系统和方法

    公开(公告)号:US07583263B2

    公开(公告)日:2009-09-01

    申请号:US10731281

    申请日:2003-12-09

    CPC classification number: G06T15/40 G06T9/001

    Abstract: A system, method, and computer program product that accepts raw polygon geometry and view parameters from the visualization API, sorts the polygons in back-to-front order, and then supplies the sorted triangles to graphics API such as OpenGL.

    Abstract translation: 接受原始多边形几何并从可视化API中查看参数的系统,方法和计算机程序产品按照前后排序对多边形进行排序,然后将排序的三角形提供给OpenGL等图形API。

    METHOD AND SYSTEM FOR ORGANIZING TOPOLOGY ELEMENTS FOR BETTER COMPRESSION
    62.
    发明申请
    METHOD AND SYSTEM FOR ORGANIZING TOPOLOGY ELEMENTS FOR BETTER COMPRESSION 有权
    用于组织拓扑学元素以实现更好的压缩的方法和系统

    公开(公告)号:US20080043030A1

    公开(公告)日:2008-02-21

    申请号:US11837371

    申请日:2007-08-10

    CPC classification number: G06T9/00 G06T17/00 G06T2210/32

    Abstract: A system, method, and computer program for for organizing elements for compression, comprising nesting a hierarchical topological structure having a plurality of elements; arranging said plurality of elements in a pattern to facilitate data compression; representing said pattern as four arrays; and compressing said plurality of elements from said arrays, and appropriate means and computer-readable instructions.

    Abstract translation: 一种用于组织用于压缩的元件的系统,方法和计算机程序,包括嵌套具有多个元素的分层拓扑结构; 以图案布置所述多个元件以便于数据压缩; 将所述图案表示为四个阵列; 以及从所述阵列压缩所述多个元件,以及适当的装置和计算机可读指令。

    Multilayer imageable elements having good solvent resistance
    64.
    发明申请
    Multilayer imageable elements having good solvent resistance 审中-公开
    具有良好耐溶剂性的多层可成像元件

    公开(公告)号:US20070065737A1

    公开(公告)日:2007-03-22

    申请号:US11600256

    申请日:2006-11-16

    Abstract: Multilayer thermally imageable elements useful as lithographic printing plate precursors are disclosed. The imageable elements comprise a substrate, an underlayer over the substrate, and a top layer over the underlayer. The top layer contains a polymer containing anhydride groups. This polymer is present in the top layer in an amount of at least 60% based on the dry weight of the layer. The imageable elements have excellent resistance to press room chemicals.

    Abstract translation: 公开了可用作平版印刷版前体的多层可热成像元件。 可成像元件包括衬底,衬底上的底层以及衬底上的顶层。 顶层含有含有酸酐基团的聚合物。 基于该层的干重,该聚合物以至少60%的量存在于顶层中。 可成像元件具有优异的耐冲击室化学品。

    Method and apparatus for laser-induced thermal transfer printing

    公开(公告)号:US20050244198A1

    公开(公告)日:2005-11-03

    申请号:US11118761

    申请日:2005-04-29

    CPC classification number: B41J2/325 B41J2/435

    Abstract: An apparatus and method for providing substantially intimate rolling contact between a portion of a donor sheet and a portion of an acceptor element in a laser-induced thermal transfer printer comprises a rotatably mounted cylindrical drum, an acceptor element affixed to and supported by the cylindrical drum, a rotatably mounted dispensing roller for dispensing a donor sheet, and a rotatably mounted receiving roller for receiving the donor sheet, so that the donor sheet is extended between the dispensing roller and the receiving roller. A plurality of rotatably mounted contact rollers configured to bring a portion of the donor sheet extended between the dispensing roller and the receiving roller into contact with a portion of the acceptor element is also included. Alternatively, contact rollers need not be utilized, and the dispensing roller and receiving roller are configured to bring a portion of the donor sheet extended therebetween into contact with a portion of the acceptor element. The laser imaging head does not contact either the donor sheet or the acceptor element.

    System and method for transparency rendering
    68.
    发明申请
    System and method for transparency rendering 失效
    透明度渲染的系统和方法

    公开(公告)号:US20050122323A1

    公开(公告)日:2005-06-09

    申请号:US10731281

    申请日:2003-12-09

    CPC classification number: G06T15/40 G06T9/001

    Abstract: A system, method, and computer program product that accepts raw polygon geometry and view parameters from the visualization API, sorts the polygons in back-to-front order, and then supplies the sorted triangles to graphics API such as OpenGL.

    Abstract translation: 接受原始多边形几何并从可视化API中查看参数的系统,方法和计算机程序产品按照前后排序对多边形进行排序,然后将排序的三角形提供给OpenGL等图形API。

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