Particular Weave Pattern Patents (Class 400/241.3)
  • Patent number: 6287029
    Abstract: The object of the invention is to provide a multi-layer ink ribbon having a long printing life and a substantial freedom from causing unevenness of prints and a process for manufacturing the above ink ribbon. In accordance with the invention, a plurality of webs each constructed by using multifilament yarns for both warp and weft are superposed and fuse-cut to the width of a ribbon. At least one of the webs is compressed by hot pressing in advance and assembled with at least one web either not hot-pressed or hot-pressed to a degree of compression different from the first-mentioned hot-pressed web. The resulting assembly is fuse-cut under pressure to the width of a ribbon and the ribbon thus obtained is inked.
    Type: Grant
    Filed: May 17, 2000
    Date of Patent: September 11, 2001
    Assignees: Fujicopian Co., Ltd., Kitamura Mfg. Co., Ltd.
    Inventors: Hitoshi Goda, Masakazu Takahashi, Yoshiro Kitamura