公开(公告)号：US06596360B2

公开(公告)日：2003-07-22

申请号：US09891454

申请日：2001-06-27

申请人： Tetsuya Toshine ,  Hirotada Ohkawa ,  Hiroyuki Ohtaki ,  Kenji Ueda ,  Fumiko Noujima

发明人： Tetsuya Toshine ,  Hirotada Ohkawa ,  Hiroyuki Ohtaki ,  Kenji Ueda ,  Fumiko Noujima

IPC分类号： B42D1500

CPC分类号： G03H1/0248 ,  B32B3/10 ,  B32B7/06 ,  B32B7/12 ,  B32B27/08 ,  B32B27/283 ,  B32B27/288 ,  B32B27/308 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2307/4026 ,  B32B2307/412 ,  B32B2307/416 ,  B32B2307/51 ,  B32B2307/54 ,  B32B2307/748 ,  B32B2307/75 ,  B32B2425/00 ,  B42D25/328 ,  G03H1/0011 ,  G03H1/0256 ,  G03H1/202 ,  G03H2240/50 ,  G03H2250/10 ,  G03H2250/12 ,  G03H2250/37 ,  G03H2250/39 ,  Y10T428/14 ,  Y10T428/1471 ,  Y10T428/1476 ,  Y10T428/1481 ,  Y10T428/149 ,  Y10T428/24942 ,  Y10T428/24959 ,  Y10T428/31504

摘要： In the multilayer volume hologram 1 of the invention, the adhesive layer 5, volume hologram 6 and surface protective film 7 are laminated on the application member 2 in this order, and the breaking strength of the hologram layer should be larger than the peel strength between the surface protective film and the volume hologram layer and smaller than the peel strength with which the hologram layer is peeled off the application member and the breaking strength of the surface protective film. This multilayer volume hologram provides a more improved protection for the volume hologram. A portrait replacement or falsification of an information area ensures that the volume hologram layer can break down. Thus, more reliable counterfeit-proofness is achievable.

公开(公告)号：US06849149B2

公开(公告)日：2005-02-01

申请号：US10254934

申请日：2002-09-26

申请人： Hiroyuki Otaki ,  Kenji Ueda ,  Fumiko Noujima

发明人： Hiroyuki Otaki ,  Kenji Ueda ,  Fumiko Noujima

IPC分类号： G03H1/04 ,  G03H1/18 ,  B32B31/00 ,  G03H1/00

CPC分类号： G03H1/041 ,  G03H1/0011 ,  G03H1/0236 ,  G03H1/0248 ,  G03H1/18 ,  G03H2001/187 ,  G03H2240/50 ,  G03H2250/10 ,  G03H2250/12 ,  G03H2250/32 ,  G03H2250/35 ,  G03H2250/40 ,  G03H2270/54 ,  Y10T156/1051 ,  Y10T428/14 ,  Y10T428/1405 ,  Y10T428/1476 ,  Y10T428/1481 ,  Y10T428/1486 ,  Y10T428/149 ,  Y10T428/1495 ,  Y10T428/15 ,  Y10T428/24802 ,  Y10T428/24851 ,  Y10T428/2486 ,  Y10T428/24868 ,  Y10T428/24942

摘要： There are provided a hologram laminate and a hologram label which do not involve any problem in the production process per se of forging preventive labels using a volume hologram, can provide a reliable process of the attainment of forgery preventive effect, and can make difficult to notice the signs of the forgery preventive processing. In applying a protective film 108 onto a hologram 107 through a second pressure-sensitive adhesive 109, the adhesive strength is partially varied. By virtue of this construction, upon separation of the protective film 108, the second pressure-sensitive adhesive 109 is partially left on the hologram 107, so that the fact of the separation can be found out.

摘要翻译： 提供了全息图层压板和全息图标签，其在生产过程中本身使用体积全息图的锻造预防标签不会产生任何问题，可提供达到防伪效果的可靠过程，并且可能难以注意 防伪加工的迹象。 在通过第二压敏粘合剂109将保护膜108施加到全息图107上时，粘合强度部分变化。 由于这种结构，在隔离保护膜108时，第二压敏粘合剂109部分地残留在全息图107上，从而可以发现分离的事实。

公开(公告)号：US06482489B1

公开(公告)日：2002-11-19

申请号：US09422094

申请日：1999-10-20

申请人： Hiroyuki Otaki ,  Kenji Ueda ,  Fumiko Noujima

发明人： Hiroyuki Otaki ,  Kenji Ueda ,  Fumiko Noujima

IPC分类号： B42D1500

CPC分类号： G03H1/041 ,  G03H1/0011 ,  G03H1/0236 ,  G03H1/0248 ,  G03H1/18 ,  G03H2001/187 ,  G03H2240/50 ,  G03H2250/10 ,  G03H2250/12 ,  G03H2250/32 ,  G03H2250/35 ,  G03H2250/40 ,  G03H2270/54 ,  Y10T156/1051 ,  Y10T428/14 ,  Y10T428/1405 ,  Y10T428/1476 ,  Y10T428/1481 ,  Y10T428/1486 ,  Y10T428/149 ,  Y10T428/1495 ,  Y10T428/15 ,  Y10T428/24802 ,  Y10T428/24851 ,  Y10T428/2486 ,  Y10T428/24868 ,  Y10T428/24942

摘要： There are provided a hologram laminate and a hologram label which do not involve any problem in the production process per se of forging preventive labels using a volume hologram, can provide a reliable process of the attainment of forgery preventive effect, and can make difficult to notice the signs of the forgery preventive processing. In applying a protective film 108 onto a hologram 107 through a second pressure-sensitive adhesive 109, the adhesive strength is partially varied. By virtue of this construction, upon separation of the protective film 108, the second pressure-sensitive adhesive 109 is partially left on the hologram 107, so that the fact of the separation can be found out. Likewise, the adhesive strength of a first pressure-sensitive adhesive 106 can be partially changed. Further, the adhesive strength of the first pressure-sensitive adhesive 106 is larger than 1% tensile strength of the hologram 107. This can realize a property such that, as soon as the separation of the hologram 107 is attempted, the hologram 107 is elongated and undergoes a color change.

摘要翻译： 提供了一种全息图层压板和全息图标签，其在生产过程中本身使用体积全息图的锻造预防标签不会产生任何问题，可以提供可靠的防伪效果的过程，并且可能难以通知 防伪加工的迹象。 在通过第二压敏粘合剂109将保护膜108施加到全息图107上时，粘合强度部分变化。 由于这种结构，在隔离保护膜108时，第二压敏粘合剂109部分地残留在全息图107上，从而可以发现分离的事实。 同样，可以部分地改变第一压敏粘合剂106的粘合强度。 此外，第一压敏粘合剂106的粘合强度大于全息图107的1％的拉伸强度。这可以实现这样的性质，使得一旦尝试了全息图107的分离，全息图107被拉长 并经历颜色变化。