发明授权
- 专利标题: Image display sheet and image display body
- 专利标题(中): 图像显示板和图像显示体
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申请号: US13823009申请日: 2011-12-19
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公开(公告)号: US09007691B2公开(公告)日: 2015-04-14
- 发明人: Yoshihide Yumoto , Kazushi Omori
- 申请人: Yoshihide Yumoto , Kazushi Omori
- 申请人地址: JP Tokyo
- 专利权人: Grapac Japan Co., Inc.
- 当前专利权人: Grapac Japan Co., Inc.
- 当前专利权人地址: JP Tokyo
- 代理机构: Sughrue Mion, PLLC
- 优先权: JP2011-96476 20110422
- 国际申请: PCT/JP2011/079308 WO 20111219
- 国际公布: WO2012/144110 WO 20121026
- 主分类号: G02B27/10
- IPC分类号: G02B27/10 ; G02B27/22 ; G03B21/60 ; G02B3/00 ; G03B25/02 ; G03B35/24 ; B41M3/14 ; B44F1/10
摘要:
An object is to provide an image display sheet capable of realizing a smooth pseudo moving image and observing the image with reduced in discomfort. A configuration is provided in which a lenticular sheet composed of an arrangement of a plurality of cylindrical lenses 1a and an image forming layer 3 are laminated, and the image display sheet is formed capable of observing an image formed on the image forming layer 3 from the convex shape side of the cylindrical lenses 1a of the lenticular sheet, as a virtual image with movement, or movement and deformation. The image forming layer 3 is formed repeatedly with a plurality of images 3 for displaying virtual images in association with the cylindrical lenses 1a so as to correspond to the cylindrical lenses 1a, respectively, one-on-one, and difference between an arrangement pitch length A of the cylindrical lenses 1a and a pitch length B of the repeatedly formed images 3a formed on the image forming layer 3 is in a range of 0% to 10%.
公开/授权文献
- US20140049829A1 IMAGE DISPLAY SHEET AND IMAGE DISPLAY BODY 公开/授权日:2014-02-20