초록 ▼

A game card having a hidden game image thereon that is developed over a predetermined period of time. The game card includes a front part and a rear part. The rear part has a migrating ink pattern layer overlaying a rear support member to form a game image. An non-migrating printed pattern layer ove

A game card having a hidden game image thereon that is developed over a predetermined period of time. The game card includes a front part and a rear part. The rear part has a migrating ink pattern layer overlaying a rear support member to form a game image. An non-migrating printed pattern layer overlays the rear support member to form a confusion pattern to hide the image. The front part includes a front support layer having an adhesive layer on one side and a front ink display surface on the other side. The adhesive layer is capable of causing the migrating ink pattern to migrate upon contact therewith. Thus when the front part is contacted with the rear part by applying the adhesive layer onto the ink pattern layer, the adhesive layer activates the migration of ink in a selected time interval from the ink pattern layer, through the adhesive layer to the front ink display surface for viewing the game image. Typically, the game image is capable of informing the user whether the game card is a winning card or a losing card.

대표청구항 ▼

[ What is claimed is:] [1.] A game card having a hidden game image thereon that is developed over a predetermined period of time comprising:a front part and a rear part;the rear part including:a migrating ink pattern layer overlaying a rear support member to form a game image;a non-migrating printed

[ What is claimed is:] [1.] A game card having a hidden game image thereon that is developed over a predetermined period of time comprising:a front part and a rear part;the rear part including:a migrating ink pattern layer overlaying a rear support member to form a game image;a non-migrating printed pattern layer overlaying the rear support member to form a confusion pattern to hide the game image;the front part including a front support layer having an adhesive layer on one side and a front ink display surface on the other side, the adhesive layer capable of causing the migrating ink pattern to migrate upon contact therewith, whereby contacting the front part with the rear part by applying the adhesive layer onto the ink pattern layer activates the migration of ink in a selected time interval from the ink pattern layer, through the adhesive layer to the front ink display surface for viewing the game image.