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    PROCEDE D'ENLEVEMENT LOCAL D'UN REVETEMENT APPLIQUE SUR UN SUBSTRAT TRANSLUCIDE OU TRANSPARENT
    81.
    发明授权
    PROCEDE D'ENLEVEMENT LOCAL D'UN REVETEMENT APPLIQUE SUR UN SUBSTRAT TRANSLUCIDE OU TRANSPARENT 有权
    METHOD FOR去除涂层上的局部半透明或透明基板

    公开(公告)号：EP1263538B1

    公开(公告)日：2005-07-20

    申请号：EP01942585.9

    申请日：2001-01-17

    申请人： Wallonia Space Logistics Societe Anonyme

    发明人： KUPISIEWICZ, Axel

    IPC分类号： B08B7/00 ,  B23K26/40

    CPC分类号： B08B7/0042 ,  B23K26/361 ,  B23K26/40 ,  B23K2203/42 ,  B23K2203/50 ,  B23K2203/54 ,  B41M5/24

    摘要： The invention concerns a method for locally removing a coat (2) applied on a translucent or transparent substrate (1), which consists in directing by means of a solid state pulsed laser (4) or at least a pulsed diode laser, a pulsed laser beam (3) whereof the pulse is less than 30 ns and the wavelength(s) is/are between 10 micrometers and 360 nanometers, on the coating (2), at the sites where it has to be removed.

    摘要翻译： 用于局部移除的涂层（2）由至少一个金属层和/或至少一个金属 - 氧化物层中的，施加在半透明或透明基材的方法（1）由天然或合成玻璃或透明塑料 ，DASS，由固态激光脉冲（4）或至少一个脉冲激光二极管，脉冲激光束的装置（3），其脉冲劣于30 ns的和，它的波长（或多个）是/都是 10微米和360纳米米之间由被引导到所述涂层（2）的那些斑点其中后者必须被移除，由此应用波长被检查做衬底的吸收（1）涂层的和（2）作为 整体上是小于30％。

    MARKING OF HOT GLASS USING A CARRIER RIBBON BEARING A LASER ABLATED COATING PATTERN
    83.
    发明公开
    MARKING OF HOT GLASS USING A CARRIER RIBBON BEARING A LASER ABLATED COATING PATTERN 审中-公开
    MARKIEREN VON HEISSEM GLAS MIT EINEMTRÄGERBAND，DAS EIN LASERABLATIONSBESCHICHTUNGSMUSTERTRÄGT

    公开(公告)号：EP1438730A4

    公开(公告)日：2004-12-29

    申请号：EP02725247

    申请日：2002-03-20

    申请人： INFOSIGHT CORP

    发明人： ROBERTSON JOHN A

    IPC分类号： H01J9/20 ,  B41M5/24 ,  B41M5/26 ,  B44C1/17 ,  H01J9/00 ,  G03C1/805 ,  G03C11/12

    CPC分类号： B44C1/1716 ,  B41M5/24 ,  B41M5/262 ,  H01J2209/466 ,  Y10S430/146

    摘要： Method for marking hot glass article having a surface uses a flexible carrier ribbon bearing a laser ablatable, high temperature, diffusely reflective coating, preferably white in color. A pattern is imaged in said coating on carrier ribbon by laser ablation. The patterned carrier ribbon is pressed against the surface only for a time adequate for transferring the patterned coating to the surface. The carrier ribbon then is released from pressing against the surface. The transferred image thickness may be limited by solid particles within the coating.

    摘要翻译： 用于标记具有表面的热玻璃制品的方法使用柔性载体带，该柔性载体带承载可激光烧蚀的高温漫反射涂层，优选白色。 通过激光烧蚀将图案成像在载体带上的所述涂层上。 图案化的载体带仅被压在表面上足够的时间以将图案化的涂层转移到表面。 载体带然后被释放而不压在表面上。 转印的图像厚度可能受到涂层内固体颗粒的限制。

    METHOD AND COMPOSITIONS FOR LASER IMPRINTING, AND ARTICLES IMPRINTED USING SUCH METHODS AND COMPOSITIONS
    87.
    发明授权
    METHOD AND COMPOSITIONS FOR LASER IMPRINTING, AND ARTICLES IMPRINTED USING SUCH METHODS AND COMPOSITIONS 失效
    用于激光标记和方法和组成这个方法，合成打印是对象

    公开(公告)号：EP0996549B1

    公开(公告)日：2003-04-09

    申请号：EP98936836.0

    申请日：1998-07-15

    申请人： OTIS ELEVATOR COMPANY

    发明人： BUDNIK, Daniel, J. ,  CONDIT, David, A.

    IPC分类号： B41M5/36 ,  B41M5/24 ,  B44C1/22 ,  B23K26/18 ,  C09D11/10

    CPC分类号： B41M5/24 ,  B23K26/18 ,  B41M5/267 ,  B44C1/228 ,  B44C1/26

    摘要： A method of imprinting a workpiece includes lasing the workpiece to create a depression or other opening, depositing a laser-fusible polymer material into the depression, and then lasing the material so as to fuse the material into the depression. Preferably, the laser-fusible polymer material is fusible in the near infrared spectrum. An alternate method for imprinting using colored powder paints includes an additional step of heating the workpiece to ensure thermosetting of the colored powder paint. Laser fusible materials having particular physical characteristics and compositions may be used to facilitate the process.

    摘要翻译： 压印工件的方法包括：发射激光的工件以产生凹陷或其他开口，沉积激光熔接性的聚合物材料到凹陷，然后激射材料，以便将材料以熔合到凹陷。 优选地，激光可熔的聚合物材料是在近红外光谱可熔。 使用有色粉末涂料压印的另一个方法包括在加热所述工件，以确保着色的粉末涂料的热固性的附加步骤。 可以使用具有特定的物理特性和组合物的激光可熔材料，以促进该过程。

    APPARATUSES AND METHODS FOR APPLYING AN INDELIBLE AND CONTRASTING PATTERN ONTO A CARRIER
    89.
    发明公开
    APPARATUSES AND METHODS FOR APPLYING AN INDELIBLE AND CONTRASTING PATTERN ONTO A CARRIER 审中-公开
    施加用永久和反动物的装置和方法结束动机文档

    公开(公告)号：EP1214170A4

    公开(公告)日：2002-10-09

    申请号：EP00946891

    申请日：2000-07-24

    申请人： ROBOTIC VISION SYSTEMS

    发明人： ROXBY DONALD L ,  SEWELL CARL

    IPC分类号： B41M5/24 ,  C23C14/04 ,  B23K26/02 ,  B41M5/26

    CPC分类号： B41M5/24 ,  C23C14/048

    摘要： Methods and apparatus are provided to apply permanent identification markings onto transparent carriers using laser induced vapor deposition technology. This is accomplished by vaporizing material from a marking media carried by a substrate using the heat generated from a laser and transferring the marking material onto a transparent carrier, the markings are dectectable using an optical reader or sensing device like x-ray, thermal imaging, ultrasound, magneto-optic, micro-power impulse radar, capacitance, or other similar sensing means.