Title:
LABEL, ADHESIVE LABEL, AND PRINTED MATERIAL
Document Type and Number:
WIPO Patent Application WO/2013/046878
Kind Code:
A1
Abstract:
A label (1) of the present invention is provided with: an optical functional layer (13) that passes through light having a certain wavelength; a light absorbing pattern (14), which faces one main surface of the optical functional layer (13), and absorbs the light having the certain wavelength; and a light reflecting layer (12), which faces the other main surface of the optical functional layer (13), and reflects the light having the certain wavelength. The light reflecting layer (12) is configured such that absorptance at the certain wavelength increases when heated.
Inventors:
GOCHO SATOSHI (JP)
KIJIMA ATSUSHI (JP)
KOIZUMI YOSHIHIRO (JP)
TAKAHASHI MASARU (JP)
FUKANO TAKAKAZU (JP)
KIJIMA ATSUSHI (JP)
KOIZUMI YOSHIHIRO (JP)
TAKAHASHI MASARU (JP)
FUKANO TAKAKAZU (JP)
Application Number:
PCT/JP2012/068346
Publication Date:
April 04, 2013
Filing Date:
July 19, 2012
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD (JP)
SEIKO EPSON CORP (JP)
GOCHO SATOSHI (JP)
KIJIMA ATSUSHI (JP)
KOIZUMI YOSHIHIRO (JP)
TAKAHASHI MASARU (JP)
FUKANO TAKAKAZU (JP)
SEIKO EPSON CORP (JP)
GOCHO SATOSHI (JP)
KIJIMA ATSUSHI (JP)
KOIZUMI YOSHIHIRO (JP)
TAKAHASHI MASARU (JP)
FUKANO TAKAKAZU (JP)
International Classes:
G09F3/02; B42D15/10; G09F3/00; G09F3/10
Foreign References:
| JPH0426922Y2 | 1992-06-29 | |||
| JPH06187523A | 1994-07-08 | |||
| JPH04189196A | 1992-07-07 |
Attorney, Agent or Firm:
KURATA, Masatoshi et al. (JP)
Masatoshi Kurata (JP)
Masatoshi Kurata (JP)
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Claims: