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    • 6. 发明专利
    • Photosensitive paste
    • 感光膏
    • JP2013088740A
    • 2013-05-13
    • JP2011231382
    • 2011-10-21
    • Panasonic Corpパナソニック株式会社
    • HOSOI KENTAFUJITANI MORIOTSUTSUI YASUTAKAHASHIMOTO MASAKISESEI GENSHI
    • G03F7/004G03F9/00H01J9/20H01J11/44H01L21/027
    • PROBLEM TO BE SOLVED: To provide a flat panel display with high productivity at a low cost by forming an alignment mark having high accuracy and excellent visibility.SOLUTION: There is a provided a photosensitive paste for forming an alignment mark for recognizing a position of a substrate of a flat panel display, wherein the alignment mark is formed by a step of applying the photosensitive paste on the substrate, a step of drying the applied film to form a photosensitive film and a step of exposing the photosensitive film to form an alignment mark and the photosensitive film selects a volume ratio between a black pigment and glass frit in order to improve visibility according to a ratio between a particle dimeter of the black pigment and a particle diameter of the glass frit.
    • 要解决的问题:通过形成具有高精度和优异的可视性的对准标记,以低成本提供高生产率的平板显示器。 解决方案:提供了用于形成用于识别平板显示器的基板的位置的对准标记的感光浆料,其中通过将感光浆料涂布在基材上的步骤形成对准标记,步骤 干燥涂膜以形成感光膜和曝光感光膜以形成对准标记的步骤,并且感光膜选择黑色颜料和玻璃料之间的体积比,以便根据颗粒之间的比例提高可见度 黑色颜料的二极管和玻璃料的粒径。 版权所有(C)2013,JPO&INPIT