ApplicationNo.: 20 1 120272327.6 Application Date: 20 1 1.07.29 Country/province: Zhejiang, China (33).
Publication number: date of publication: main classification number: A63F 1/02
Authorization AnnouncementNo.: 202237 182U Authorization Announcement Date: 20 12.05.30 CategoryNo.: A63F 1/02.
Applicant: Wang Weixiong.
Inventor: Wang Weixiong
Applicant's address: No.0/30, Liaochetou Village, Dayuan Town, Jinyun County, Zhejiang Province.
Priority:
The utility model relates to a novel change-point reduction playing card, which comprises a playing card body and a digital pattern layer arranged at one corner of the playing card body, wherein each stroke layer of the digital pattern layer is composed of a heat-sensitive ink layer; The thermosensitive ink layer can be one or more layers. The utility model has that beneficial effect that the digital patterns for by each stroke on each playing card are arranged in the structure with the heat-sensitive ink layer, thereby generate a certain heat-sensitive effect, namely heat (hot water, hot gas, lighters, etc.). ) can dilute and cool the reducible colors, making the ordinary uninteresting playing cards vivid, changeable and magical; At the same time, it also has the advantages of simple structure, low cost and changeable play.