Title:
REVERSIBLE RECORDING MEDIUM AND EXTERIOR MEMBER
Document Type and Number:
WIPO Patent Application WO/2018/092455
Kind Code:
A1
Abstract:
A reversible recording medium according to an embodiment of the present disclosure is provided with: a first layer in which an achromatic color state and a transparent state are reversibly changed; and a second layer in which a chromatic color state and a transparent state are reversibly changed.
Inventors:
KURIHARA KENICHI (JP)
OISHI YUKI (JP)
KAINO YURIKO (JP)
SHUTO AYA (JP)
HIRAI NOBUKAZU (JP)
ASAOKA SATOKO (JP)
TAKAHASHI ISAO (JP)
OISHI YUKI (JP)
KAINO YURIKO (JP)
SHUTO AYA (JP)
HIRAI NOBUKAZU (JP)
ASAOKA SATOKO (JP)
TAKAHASHI ISAO (JP)
Application Number:
PCT/JP2017/036248
Publication Date:
May 24, 2018
Filing Date:
October 05, 2017
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
B41M5/28; B32B7/02; B32B27/18; B32B27/20; B32B33/00; B41M5/36
Foreign References:
JPH11291675A | 1999-10-26 | |||
JP2004074584A | 2004-03-11 | |||
JP2016225534A | 2016-12-28 |
Other References:
See also references of EP 3543031A4
Attorney, Agent or Firm:
TSUBASA PATENT PROFESSIONAL CORPORATION (JP)
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