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Digital code currency

A digital and currency technology, applied in the field of digital new currency, can solve the problem of slow information retrieval speed, achieve the effect of convenient layout, improve appearance effect and cultural connotation

Inactive Publication Date: 2008-09-17
张锦堂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main problem with optical devices is that they retrieve information at a slower rate than conventional magnetic storage media

Method used

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  • Digital code currency
  • Digital code currency
  • Digital code currency

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0070] Embodiment 2.2 The digital coin according to claim 1, wherein: as it consists of an optical disc 4 (serving as a digital coin body—recording and retrieving digital binary data) and (using laser high-relief coinage technology or other Manufactured by precious metal coin manufacturing technology, such as using gold, silver, platinum, palladium and other precious metal materials of insufficient value to serve as currency symbols) conventional (or personalized) precious metal coin mixed stamp currency Recorded together on the currency face 3), it is expressed as a kind of precious metal coin hybrid digital coin - including a coin collection type gold and silver coin hybrid (or gold platinum coin hybrid, gold palladium coin hybrid, A combination of gold, silver and platinum coins, a combination of gold, silver, platinum and palladium coins, etc.) conventional (or personalized) digital coins; Coin mixed type, gold, silver, platinum and palladium coin mixed type, etc.) convent...

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Abstract

The invention relates to a digital currency, which is characterized in that a compact disc (4) and a stamp type currency (1) are combined into a digital new type currency; wherein, one face of the digital currency servers as a common currency face (3), and the other face is a data recording face (2). Whereas the currency and the compact disc are supporting each other functionally, the following unexpected good effects: first, the function of digital currency- the new type digital currency enjoys high storage intensity, large capacity, new investment value, rich cultural connotation, new functions of numismatic collection or saving; moreover, the digital currency is able to convey knowledge during the circulation among persons as well as among countries, has hotly sought personality, new investment approach and low cost for obtaining investment knowledge; second, serving as the carrier to solve the problem of providing everyone with knowledge for free, which is an important worldwide public topic, and propose a solution to the increasingly widening gap of knowledge among the rich and poor countries. Therefore, the new type digital currency has an advantage of playing a significant role in promoting the knowledge exchange of human society, and enabling the knowledge economy to go global.

Description

technical field [0001] The present invention relates to currency, in particular to a combination of a CD (acting as a digital currency body) and postage stamp currency. The technical effect of the combination is to make an unprecedented new type of digital currency. [0002] It is a divisional application of the original filing date: 2001.8.31 and the original filing number: 01132473.2. Background technique [0003] money A commodity that is generally accepted as a means of economic exchange. It expresses price and value; it circulates between people and countries to facilitate trade, and it is the primary measure of wealth. [0004] The concept of money occupies an important place in economic theory. While the portability and size of money are important factors, its form, appearance, or material are relatively insignificant; its more important feature is that people generally use it to pay for other goods and services. Historically, many commodities have been used as mon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B42D15/10G09F3/00G11B7/00G11B31/00
Inventor 张锦堂
Owner 张锦堂
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