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    • 34. 发明申请
    • Method of manufacturing phosphor screen of cathode ray tube
    • 制造阴极射线管荧光屏的方法
    • US20010051208A1
    • 2001-12-13
    • US09754081
    • 2001-01-05
    • Seon-Young KwonMin-Ho Kim
    • B05D005/12B05D005/06
    • H01J29/28H01J9/2277H01J29/34
    • A method of manufacturing a phosphor screen of a cathode ray tube for reducing required manufacturing process operations and time in comparison with a well-known slurry process, and preventing generation of noise due to smear of index stripes in a beam index type cathode ray tube. The method includes forming black matrix layers on a panel, transferring G color layers to the panel by scanning laser beams to a first transfer film having the G color layers as a transfer layer, transferring B color layers to the panel by scanning laser beams to a second transfer film having the B color layer as a transfer layer, transferring R color layers to the panel by scanning laser beams to a third transfer film having the G color layer as a transfer layer, forming an organic layer and an aluminum reflection layer on the whole surface of the panel, and removing the organic material by carrying out a baking process with relation to the panel.
    • 与公知的浆料处理相比,制造阴极射线管用荧光屏的方法,用于减少所需的制造工艺操作和时间,并且防止在折射率型阴极射线管中由于指纹条的污迹而产生噪声。 该方法包括在面板上形成黑矩阵层,通过将激光束扫描到具有G色层的第一转印膜作为转印层,将G色层转移到面板,通过扫描激光束将B色层转移到面板 具有B色层的第二转印膜作为转印层,通过扫描激光束将R色层转印到具有G色层的第三转印膜作为转印层,在其上形成有机层和铝反射层 通过相对于面板进行烘烤处理,去除有机材料。
    • 36. 发明授权
    • Pattern forming method and ink compostion
    • 图案形成方法和油墨组合
    • US5635006A
    • 1997-06-03
    • US540622
    • 1990-06-19
    • Hirotoshi WatanabeYutaka NishimuraKoji MatsuoNoboru AikawaMasahide Tsukamoto
    • Hirotoshi WatanabeYutaka NishimuraKoji MatsuoNoboru AikawaMasahide Tsukamoto
    • B41M1/10G02F1/1335H01J9/227H01J29/32B05D5/00
    • H01J29/327B41M1/10G02F1/133516H01J9/2277H01J9/2278
    • The fine-line pattern forming method is to form a pattern by transferring the pattern formed on the blanket of which surface is covered with an elastic material mainly composed of silicone resin, on a substrate on which a tack layer is formed. As an example thereof, the forming method of cathode-ray tube anode comprises a step of filling the groove of an intaglio with a graphite ink, a step of transferring the graphite ink in the groove of the intaglio on a blanket of which surface is covered with an elastic material mainly composed of silicone resin, a step of forming a tack layer on a substrate, a step of transferring and printing the pattern transferred on the blanket onto the substrate, a step of filling the groove of the intaglio with a phosphor ink, a step of transferring the ink in the groove of the intaglio on the blanket of which surface is covered with an elastic material mainly composed of silicone resin, a step of forming a tack layer on the substrate, a step of transferring and printing the pattern transferred on the blanket on the substrate on which the graphite pattern has been formed, a step of transferring an aluminum thin film possessing multiple pores as a metal-backed layer so as to cover a black matrix and a phosphor layer, and a step of firing the substrate covered with the aluminum thin film. The graphite ink comprises graphite powder, vehicle containing depolymerization type organic binder, and organic acid metal salt. The phosphor ink comprises phosphor powder and vehicle containing polymerization type organic binder.
    • 细线图案形成方法是在形成有粘性层的基板上,通过将主要由硅树脂构成的弹性材料覆盖在其表面的毯子上的图案转印而形成图案。 作为其示例,阴极射线管阳极的形成方法包括用石墨墨水填充凹版的凹槽的步骤,将石墨墨在凹版的凹槽中的表面覆盖的毯子上的步骤 主要由硅树脂构成的弹性材料,在基材上形成粘性层的步骤,将在橡皮布上转印的图案转印印刷到基材上的步骤,用荧光体墨水填充凹版的凹槽的步骤 将主要由硅树脂构成的弹性材料覆盖在表面的毯子上的凹版凹槽中的墨水转印到基板上形成粘着层的工序,转印印刷图案的步骤 转印在已经形成有石墨图案的基板上的橡皮布上,转印具有多个孔的铝薄膜作为金属背衬层以覆盖黑矩阵a 和荧光体层,以及烧制被铝薄膜覆盖的基板的步骤。 石墨油墨包括石墨粉,含有解聚型有机粘合剂的载体和有机酸金属盐。 荧光体油墨包含荧光体粉末和含有聚合型有机粘合剂的载体。