- 专利标题: Multilayered printed matter and multilayer printing method
-
申请号: US17369925申请日: 2021-07-07
-
公开(公告)号: US11626043B2公开(公告)日: 2023-04-11
- 发明人: Yuhei Horiuchi
- 申请人: MIMAKI ENGINEERING CO., LTD.
- 申请人地址: JP Nagano
- 专利权人: MIMAKI ENGINEERING CO., LTD.
- 当前专利权人: MIMAKI ENGINEERING CO., LTD.
- 当前专利权人地址: JP Nagano
- 代理机构: JCIPRNET
- 优先权: JPJP2017-165407 20170830,JPJP2017-192535 20171002
- 主分类号: B42D25/351
- IPC分类号: B42D25/351 ; G09F19/12 ; G09F13/20 ; G06F3/12 ; B42D25/00
摘要:
A multilayered printed matter includes a group of print layers formed on a medium. The group of layers include a front layer and a back layer on which patterns are printed, a white layer, and a black layer. The white layer is interposed between the front layer and the back layer to conceal the back layer to be invisible from the side of the front layer. The white layer reflects incident light from the side of the front layer to allow the front layer to be visible from the side of the front layer. The black layer is interposed between the white layer and the back layer to conceal the back layer to be invisible from the side of the front layer. In comparison between the black layer and the white layer that are equal in thickness, the black layer exerts a higher light blocking effect than the white layer.
公开/授权文献
信息查询