Title:
ホログラフィーおよび再帰反射特性を備えた物品
Document Type and Number:
Japanese Patent JP4045355
Kind Code:
B2
Abstract:
An article is disclosed having both holographic and retroreflective features. The article includes a holographic layer that is perceptible under normal lighting conditions and substantially imperceptible to the unaided eye under retroreflective lighting conditions, a retroreflective layer perceptible under retroreflective lighting conditions, and means for bonding the two layers together.
Inventors:
Lolimore, Lynn, Yi.
Le, Shin-rai, S.
Le, Shin-rai, S.
Application Number:
JP52933997A
Publication Date:
February 13, 2008
Filing Date:
January 13, 1997
Export Citation:
Assignee:
3M COMPANY
International Classes:
B44C1/165; B32B7/02; G02B5/128; B42D15/10; G02B5/124; G02B5/32; G03H1/18; G09F19/12
Domestic Patent References:
| JP6507737A | ||||
| JP3063602A | ||||
| JP7175412A | ||||
| JP61078634A | ||||
| JP4005681B2 | ||||
| JP6347625A | ||||
| JP62131284A |
Attorney, Agent or Firm:
Takashi Ishida
Yoshio Yoshio
Toshio Toda
Masaya Nishiyama
Higuchi Souji
Yoshio Yoshio
Toshio Toda
Masaya Nishiyama
Higuchi Souji