Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HOLOGRAM CALENDAR
Document Type and Number:
WIPO Patent Application WO/1991/003380
Kind Code:
A1
Abstract:
This invention relates to a calendar which is bonded to the surface of an article and can be peeled off after the passage of a predetermined period of time. Namely, the present invention provides a transparent hologram calendar (1) which comprises a transparent or translucent hologram formation layer (11) formed by recording calendar data as a hologram image (1a) capable of being reproduced by white light, and a tackifier layer (15) formed on one of the surfaces of the hologram formation layer (11) and having both bondability and peelability such that the calendar can be bonded satisfactorily to the surface of the article described above and can be peeled off after a passage of a predetermined time.

Inventors:
Ito, Masakazu (Dai Nippon Insatsu Kabushiki Kaisha, 1-1 Ichigaya-Kaga-cho 1-chom, Shinjuku-ku Tokyo 162-01, JP)
Yamazaki, Satoshi (Dai Nippon Insatsu Kabushiki Kaisha, 7 Enoki-ch, Shinjuku-ku Tokyo 162, JP)
Application Number:
PCT/JP1990/001101
Publication Date:
March 21, 1991
Filing Date:
August 30, 1990
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
DAI NIPPON INSATSU KABUSHIKI KAISHA (1-1 Ichigaya-Kaga-cho 1-chome, Shinjuku-ku, Tokyo 162-01, JP)
Ito, Masakazu (Dai Nippon Insatsu Kabushiki Kaisha, 1-1 Ichigaya-Kaga-cho 1-chom, Shinjuku-ku Tokyo 162-01, JP)
Yamazaki, Satoshi (Dai Nippon Insatsu Kabushiki Kaisha, 7 Enoki-ch, Shinjuku-ku Tokyo 162, JP)
International Classes:
B42D5/04; (IPC1-7): B42D5/04
Attorney, Agent or Firm:
Sato, Kazuo (Kyowa Patent & Law Office, Room 323 Fuji Bldg. 2-3, Marunouchi 3-chom, Chiyoda-ku Tokyo 100, JP)
Download PDF: