Method for forming electrodes and/or black stripes for plasma display substrate
    11.
    发明授权
    Method for forming electrodes and/or black stripes for plasma display substrate 有权
    用于形成用于等离子体显示基板的电极和/或黑色条纹的方法

    公开(公告)号:US07772778B2

    公开(公告)日:2010-08-10

    申请号:US11691689

    申请日:2007-03-27

    IPC分类号: H01J17/49

    摘要: To provide a method for forming electrodes and/or black stripes for a plasma display substrate, wherein display electrodes, bus electrodes and optionally black stripes for a plasma display panel are formed of the same material by the same dry step, whereby a clear image having reflection prevented, can be displayed on a PDP display device with a low load on the environment, at low costs, with low resistance, without erosion by a dielectric.A method for forming electrodes and/or black stripes for a plasma display substrate, which comprises applying a laser beam to a mask layer formed on a transparent substrate to form openings at areas corresponding to the respective patterns of display electrodes, bus electrodes and optionally black stripes, then continuously forming an antireflection layer to provide an antireflection effect over the entire surface and an electrode layer, and applying again a laser beam to peel off the mask layer and at the same time to remove an unnecessary thin film layer.

    摘要翻译: 为了提供用于等离子体显示基板形成电极和/或黑色条纹的方法,其中显示电极,总线电极和用于等离子体显示面板的任选的黑色条纹由相同的干燥步骤由相同的材料形成,由此具有 防止反射,可以低成本地以低电阻显示在环境中的低负载的PDP显示装置上,而不会被电介质侵蚀。 一种用于形成等离子体显示基板的电极和/或黑色条纹的方法,包括将激光束施加到形成在透明基板上的掩模层,以在对应于显示电极,总线电极和任选黑色的各个图案的区域处形成开口 然后连续地形成抗反射层以在整个表面和电极层上提供抗反射效果,并再次施加激光束以剥离掩模层,同时去除不需要的薄膜层。

    MASK BLANKS
    15.
    发明申请

    公开(公告)号:US20110053059A1

    公开(公告)日:2011-03-03

    申请号:US12941491

    申请日:2010-11-08

    IPC分类号: G03F1/00

    摘要: The present invention provides a mask blank which comprises a substrate made of a synthetic quartz glass and a light-shielding film laminated on a surface of the substrate and is for use in a semiconductor device production technique employing an exposure light wavelength of 200 nm or shorter, wherein the mask blank has a birefringence, as measured at a wavelength of 193 nm, of 1 nm or less per substrate thickness. According to the present invention, mask blanks suitable for use in the immersion exposure technique and the polarized illumination technique are provided.

    摘要翻译: 本发明提供一种掩模板,其包括由合成石英玻璃制成的基板和层叠在基板的表面上的遮光膜,并且用于使用200nm或更短的曝光光波长的半导体器件制造技术 其中掩模坯料在193nm波长下测得的每个基片厚度为1nm或更小的双折射。 根据本发明,提供适用于浸渍曝光技术和偏振照明技术的掩模坯料。

    LIGHT DIFFUSION PLATE, COMPOSITION LIQUID FOR FORMING A LIGHT DIFFUSION LAYER AND PROCESS FOR PRODUCING LIGHT DIFFUSION PLATE
    16.
    发明申请
    LIGHT DIFFUSION PLATE, COMPOSITION LIQUID FOR FORMING A LIGHT DIFFUSION LAYER AND PROCESS FOR PRODUCING LIGHT DIFFUSION PLATE 审中-公开
    光扩散板,用于形成光扩散层的组合物液体和用于生产光扩散板的方法

    公开(公告)号:US20100014314A1

    公开(公告)日:2010-01-21

    申请号:US12503877

    申请日:2009-07-16

    IPC分类号: F21V7/04 C08L67/00 B05D5/06

    摘要: A conventional light diffusion plate provided in a direct type backlight unit to be employed for e.g. a liquid crystal display, has problems in that it does not have a sufficient diffusion performance, it is difficult to increase the size, and it is difficult to produce such a light diffusion plate at low cost.A light diffusion plate comprising a glass substrate and a light diffusion layer formed on the glass substrate, wherein the light diffusion layer comprises a matrix and a light diffusion agent, the absolute value Δn of the refractive index difference between the matrix and the light diffusion agent is 0.05 or more and less than 0.5, and the volume ratio of the light diffusion agent in the light diffusion layer is 30% or more.

    摘要翻译: 设置在直接型背光单元中的常规光漫射板用于例如。 液晶显示器的问题在于其不具有足够的扩散性能,难以增加尺寸,并且难以以低成本制造这种光扩散板。 1.一种光漫射板,包括玻璃基板和形成在所述玻璃基板上的光扩散层,其中所述光扩散层包括基体和光扩散剂,所述基体和所述光扩散剂之间的折射率差的绝对值Deltan 为0.05以上且小于0.5,光扩散层中的光扩散剂的体积比为30%以上。

    Ultraviolet and vacuum ultraviolet antireflection substrate
    18.
    发明授权
    Ultraviolet and vacuum ultraviolet antireflection substrate 失效
    紫外线和真空紫外线防反射基板

    公开(公告)号:US06829084B2

    公开(公告)日:2004-12-07

    申请号:US10456688

    申请日:2003-06-09

    IPC分类号: G02B508

    摘要: An antireflection substrate comprising a substrate which is transparent to ultraviolet and vacuum ultraviolet rays in the wavelength region from 155 nm to 200 nm and a mono-, bi- or tri-layer antireflection film formed on at least one side of the substrate, wherein the refractive index and the physical thickness of the antireflection film at the center wavelength &lgr;0 of the wavelength region of ultraviolet or vacuum ultraviolet light which needs antireflection satisfy particular conditions, and an optical component for a semiconductor manufacturing apparatus and a substrate for a low-reflection pellicle which is the ultraviolet and vacuum ultraviolet antireflection substrate.

    摘要翻译: 一种防反射基板,包括在155nm至200nm的波长范围内对紫外线和真空紫外线透明的基板和形成在基板的至少一侧上的单层,双层或三层抗反射膜,其中, 需要抗反射的紫外线或真空紫外线的波长区域的中心波长λ0处的防反射膜的折射率和物理厚度满足特定条件,以及用于半导体制造装置的光学部件和低反射防护薄膜的基板 这是紫外线和真空紫外线防反射基板。

    Mask blanks
    20.
    发明授权
    Mask blanks 有权
    面具空白

    公开(公告)号:US08323856B2

    公开(公告)日:2012-12-04

    申请号:US12941491

    申请日:2010-11-08

    IPC分类号: G03F1/22

    摘要: The present invention provides a mask blank which comprises a substrate made of a synthetic quartz glass and a light-shielding film laminated on a surface of the substrate and is for use in a semiconductor device production technique employing an exposure light wavelength of 200 nm or shorter, wherein the mask blank has a birefringence, as measured at a wavelength of 193 nm, of 1 nm or less per substrate thickness. According to the present invention, mask blanks suitable for use in the immersion exposure technique and the polarized illumination technique are provided.

    摘要翻译: 本发明提供一种掩模板,其包括由合成石英玻璃制成的基板和层叠在基板的表面上的遮光膜,并且用于使用200nm或更短的曝光光波长的半导体器件制造技术 其中掩模坯料在193nm波长下测得的每个基片厚度为1nm或更小的双折射。 根据本发明,提供适用于浸渍曝光技术和偏振照明技术的掩模坯料。