Title: Method of transferring hologram or diffraction grating laid on thermal transfer sheet, and transferring medium
Application Number: 200580008121 Application Date: 2005.03.16
Publication Number: 1930531 Publication Date: 2007.03.14
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G03H1/18;B41M5/26
Applicant(s) Name: Dainippon Printing Co., Ltd. Address:
Inventor(s) Name:
Attorney & Agent: ligui liang
Abstract:
    The present invention provides a transferring method for transferring a hologram and like with stable quality including on-demand information by using a thermal transfer sheet where the hologram and the like is laminated. A transferring method of the present invention transfers a thermal transfer sheet 1 in which a hologram or a diffraction grating is laminated on a base material film 2, wherein a direction A of heating sequentially by a heat source 11 of a minute area unit and a direction B of recorded information for enhancing optical effects of the hologram or the diffraction grating coincide with each other.
Time: 10
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