Method of forming metal pattern having low resistivity
    1.
    发明授权
    Method of forming metal pattern having low resistivity 失效
    形成电阻率低的金属图案的方法

    公开(公告)号:US07488570B2

    公开(公告)日:2009-02-10

    申请号:US11263866

    申请日:2005-11-02

    IPC分类号: G03F7/26

    摘要: A method for forming a metal pattern with a low resistivity. The method may include the steps of: (i) coating a photocatalytic compound onto a substrate to form a photocatalytic film layer; (ii) coating a water-soluble polymeric compound onto the photocatalytic film layer to form a water-soluble polymer layer; (iii) selectively exposing the two layers to light to form a latent pattern acting as a nucleus for crystal growth; and (iv) plating the latent pattern with a metal to grow metal crystals thereon. According to the method, a multilayer wiring pattern including a low resistivity metal may be formed in a relatively simple manner at low cost, and the metals constituting the respective layers can be freely selected according to the intended application. The low resistivity metal pattern may be advantageously applied to flat panel display devices, e.g., LCDs, PDPs and ELDs.

    摘要翻译: 一种用于形成具有低电阻率的金属图案的方法。 该方法可以包括以下步骤:(i)将光催化化合物涂覆在基底上以形成光催化膜层; (ii)将水溶性聚合物涂覆在光催化膜层上以形成水溶性聚合物层; (iii)选择性地将两层曝光以形成用作晶体生长的核的潜伏图案; 和(iv)用金属电镀潜在图案以在其上生长金属晶体。 根据该方法,可以以相对简单的方式以低成本形成包括低电阻率金属的多层布线图案,并且可以根据预期的应用自由选择构成各层的金属。 低电阻率金属图案可有利地应用于平板显示装置,例如LCD,PDP和ELD。

    Black matrix, method for preparing the same, and flat panel display and electromagnetic interference filter using the same
    2.
    发明授权
    Black matrix, method for preparing the same, and flat panel display and electromagnetic interference filter using the same 失效
    黑色矩阵,其制备方法,以及使用其的平板显示器和电磁干扰滤波器

    公开(公告)号:US07255980B2

    公开(公告)日:2007-08-14

    申请号:US11270545

    申请日:2005-11-10

    IPC分类号: G02B5/20

    摘要: A black matrix, a method for preparing the black matrix, a flat panel display and an electromagnetic interference filter using the black matrix. The black matrix may comprise a substrate, a titanium oxide layer, a Ni plating layer, and a Ni/Pd alloy layer. The method may comprise the steps of forming a titanium oxide layer, forming a metal particle-deposited pattern on the titanium oxide layer, forming a Ni electroless plating layer on the metal particle-deposited pattern, and forming a Ni/Pd alloy layer on the Ni electroless plating layer. Since the black matrix may have a high blackening density via simple selective multilayer plating without using a high-price vacuum sputtering apparatus and undergoing photolithography, unlike conventional chromium-based black matrices, it may be employed in various flat panel displays. In addition, since the black matrix may exhibit superior electrical conductivity, it may be used in electromagnetic interference filters without additional front-surface blackening.

    摘要翻译: 黑矩阵,黑矩阵的制备方法,平板显示器和使用黑矩阵的电磁干扰滤波器。 黑色矩阵可以包括基底,氧化钛层,Ni镀层和Ni / Pd合金层。 该方法可以包括以下步骤:在氧化钛层上形成氧化钛层,形成金属颗粒沉积图案,在金属颗粒沉积图案上形成Ni化学镀层,并在其上形成Ni / Pd合金层 镍化学镀层。 由于黑色矩阵可以通过简单的选择性多层电镀具有高的黑化密度,而不使用高价格的真空溅射装置并进行光刻,与常规的铬基黑色矩阵不同,可以用于各种平板显示器。 此外,由于黑矩阵可以表现出优异的导电性,所以它可以用于电磁干扰滤光器中,而没有额外的前表面变黑。

    Method for manufacturing high-transmittance optical filter for image display devices
    3.
    发明授权
    Method for manufacturing high-transmittance optical filter for image display devices 有权
    用于制造用于图像显示装置的高透光率滤光器的方法

    公开(公告)号:US07205098B2

    公开(公告)日:2007-04-17

    申请号:US11280393

    申请日:2005-11-17

    IPC分类号: G02B5/20

    摘要: A method for manufacturing a high-transmittance optical filter for image display devices, which may include the steps of coating a photocatalytic compound on a transparent substrate to form a photocatalytic film, selectively exposing the photocatalytic film to light and growing a metal crystal thereon by plating to form a metal pattern, and selectively etching and removing the photocatalytic compound remaining on the transparent substrate using a buffered oxide etchant (BOE). According to the method, a high-transmittance, high-resolution and low-resistivity optical filter can be manufactured in a simple manner at low costs.

    摘要翻译: 一种用于图像显示装置的高透光率滤光器的制造方法,其可以包括在透明基板上涂布光催化剂以形成光催化膜的步骤,选择性地将光催化膜曝光并通过电镀在其上生长金属结晶 以形成金属图案,并使用缓冲氧化物蚀刻剂(BOE)选择性地蚀刻和除去留在透明基板上的光催化化合物。 根据该方法,可以以低成本以简单的方式制造高透光率,高分辨率和低电阻率的滤光器。

    Method for forming highly conductive metal pattern on flexible substrate and EMI filter using metal pattern formed by the method
    4.
    发明授权
    Method for forming highly conductive metal pattern on flexible substrate and EMI filter using metal pattern formed by the method 失效
    在柔性基板上形成高导电金属图案的方法和使用由该方法形成的金属图案的EMI滤波器

    公开(公告)号:US07494926B2

    公开(公告)日:2009-02-24

    申请号:US11014703

    申请日:2004-12-20

    IPC分类号: H01L21/44

    摘要: Disclosed herein is a method for forming a highly conductive metal pattern which comprises forming a metal pattern on a substrate by the use of a photocatalyst and a selective electroless or electroplating process, and transferring the metal pattern to a flexible plastic substrate. According to the method, a highly conductive metal pattern can be effectively formed on a flexible plastic substrate within a short time, compared to conventional formation methods. Further disclosed is an EMI filter comprising a metal pattern formed by the method. The EMI filter not only exhibits high performances, but also is advantageous in terms of low manufacturing costs and simple manufacturing process. Accordingly, the EMI filter can be applied to a variety of flat panel display devices, including PDPs and organic ELs.

    摘要翻译: 本文公开了一种用于形成高导电性金属图案的方法,其包括通过使用光催化剂和选择性无电镀或电镀工艺在基板上形成金属图案,并将金属图案转印到柔性塑料基板上。 根据该方法,与常规的形成方法相比,可以在短时间内在柔性塑料基板上有效地形成高导电性金属图案。 进一步公开了一种EMI滤波器,其包括通过该方法形成的金属图案。 EMI滤波器不仅表现出高性能,而且在低制造成本和简单的制造工艺方面也是有利的。 因此,EMI滤波器可以应用于各种平板显示装置,包括PDP和有机EL。

    Black matrix, method for the preparation thereof, flat display device and electromagnetic interference filter employing the same
    5.
    发明授权
    Black matrix, method for the preparation thereof, flat display device and electromagnetic interference filter employing the same 失效
    黑色矩阵,其制备方法,平面显示装置和采用该方法的电磁干扰滤波器

    公开(公告)号:US07297451B2

    公开(公告)日:2007-11-20

    申请号:US11185695

    申请日:2005-07-21

    IPC分类号: G02B5/20

    摘要: A novel black matrix, a method for preparing the same, and a flat display device and an electromagnetic interference filter to which the black matrix is applied. The black matrix is prepared by exposing a photoactive compound to form a latent pattern of nuclei for crystal growth and treating the latent pattern of nuclei for crystal growth with a metal salt solution to give a metal particle-deposited pattern; forming an electroless Ni-plated layer on the metal particle-deposited pattern; and forming an electroless Cu-plated layer on the electroless Ni-plated layer. Exhibiting improved black tone, which is achieved only by a selective multilayer plating process, without using expensive vacuum sputtering apparatus or a photolithographic process, the black matrix can be applied to various flat display devices. In addition, due to improved electric conductivity, the black matrix can be used in an electromagnetic interference filter, without employing an additional front surface blackening process.

    摘要翻译: 一种新颖的黑色矩阵,其制备方法以及应用黑矩阵的平面显示装置和电磁干扰滤波器。 通过使光活性化合物曝光以形成晶体生长的核的潜在图案并用金属盐溶液处理晶核生长的细胞核的潜在图案以得到金属颗粒沉积图案来制备黑色矩阵; 在金属颗粒沉积图案上形成化学镀Ni层; 并在无电Ni镀层上形成化学镀Cu层。 通过选择性多层电镀工艺实现的改进的黑色调,不使用昂贵的真空溅镀装置或光刻工艺,可以将黑色矩阵应用于各种平面显示装置。 此外,由于电导率的提高,黑矩阵可以用于电磁干扰滤波器,而不需要额外的前表面变黑处理。

    Flexible electrochromic device and method of manufacturing the same
    9.
    发明授权
    Flexible electrochromic device and method of manufacturing the same 有权
    柔性电致变色装置及其制造方法

    公开(公告)号:US07256925B2

    公开(公告)日:2007-08-14

    申请号:US11483443

    申请日:2006-07-10

    IPC分类号: G02F1/15

    CPC分类号: G02F1/155 G02F1/1533

    摘要: A flexible electrochromic device including a flexible transparent electrode including a predetermined pattern, an insulating layer formed on a portion of the transparent electrode other than the predetermined pattern, a semiconductor layer formed on the predetermined pattern, an electrochromic monolayer formed on the semiconductor layer, a flexible counter electrode disposed to face the transparent electrode and an electrolyte provided in a space between the transparent electrode and the counter electrode.

    摘要翻译: 一种柔性电致变色装置,包括具有预定图案的柔性透明电极,形成在除了预定图案之外的透明电极部分上的绝缘层,形成在预定图案上的半导体层,形成在半导体层上的电致变色单层, 设置为面对透明电极的柔性反电极和设置在透明电极和对电极之间的空间中的电解质。

    ELECTRO-CHROMIC DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    10.
    发明申请
    ELECTRO-CHROMIC DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
    电子显色装置及其制造方法

    公开(公告)号:US20080186564A1

    公开(公告)日:2008-08-07

    申请号:US11851005

    申请日:2007-09-06

    IPC分类号: G02F1/00

    摘要: Disclosed herein is an electrochromic display device comprising a pair of transparent substrates facing each other, an anode electrode and a cathode electrode respectively formed on the transparent substrates, an electrolytic layer disposed between the anode electrode and the cathode electrode, an electrochromophore layer of a nano structure formed on at least one of the anode electrode and the cathode electrode, and a redox promoter layer coated with a conductive compound, on the other electrode.

    摘要翻译: 本发明公开了一种电致变色显示装置,其包括一对彼此面对的透明基板,分别形成在透明基板上的阳极电极和阴极电极,设置在阳极电极和阴极电极之间的电解质层,纳米级的电致发色层 在另一个电极上形成在阳极电极和阴极电极中的至少一个上的结构和涂覆有导电化合物的氧化还原促进剂层。