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30results about How to "The attached picture is of little significance" patented technology

Chinese digital stamp

The invention relates to a Chinese digital stamp, wherein one surface on which stamps of China or precious metal stamps of China and corresponding characters and symbols (contents on stamp surfaces) are firmly arranged and displayed is a stamp surface of the Chinese digital stamp; the other surface is an information recording surface (having an optical memory function) of the Chinese digital stamp; and the Chinese digital stamp is a creative stamp which is in an optical disk shape (comprising a standard optical disk shape and a non-standard optical disk shape). Not difficulty imagining, the digital stamp is invented to ensure that the function of the stamp generates significant and profound revolution and mean that a 'stamp revolution' new age, namely, 'digital stamp effect' economic and cultural development period, is brought about, thereby promoting 'knowledge of human society', namely promoting knowledge economy and culture to generate an significant impact on development in globalized direction. The Chinese digital stamp is invention patent application provided according to an application number: 02141736.9.
Owner:张锦堂

Japan digital stamp

The invention discloses a Japan digital stamp. One face of the Japan digital stamp where Japan stamps are arranged and displayed firmly or Japan noble metal stamps and corresponding characters and symbols (stamp surface contents) are displayed serves as the stamp surface of the Japan digital stamp, and the other face is an information recording face (with an optical storage function) of the Japan digital stamp. The Japan digital stamp is an innovative Japan stamp in an optical disk shape (including a standard optical disk shape and a nonstandard optical disk shape). Apparently, the stamp function undergoes important and profound transform and a new 'stamp revolution' period, i.e., an economical and cultural development period of the 'digital stamp effect' is to come due to the invention of the digital stamp, so that the 'knowledge of the human society', i.e., the knowledge economy and culture are developed globally. The Japan digital stamp is an invention patent application disclosed according to an application number 02141736.9.
Owner:张锦堂
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