Intelligent identification exchange card with a display device

Abstract

The invention relates to an intelligent identification exchange card with a display device, which comprises a housing as well as a wireless signal receiving and transmitting device and a chip circuit which are arranged in the housing, wherein a display device, an input device, an output device and a data exchange interface connected with the chip circuit are arranged on the housing, and a power source is arranged in the housing. The exchange card not only can carry out the wireless identification and information exchange but also can automatically check the individualization identification information, the profit information and the like of stored individual identification or subsidiary articles thereof at any time; the intelligent identification exchange card with the display device can get rid of other disturbance correlations, adopts the mode of direct point-to-point communication, does not depend on any third public communication network, is only correlated with an exchange object and adopts a wireless signal on a public signal frequency band as a carrier so as to quickly and equivalently exchange information with the exchange object. The exchange card with the display device can furthest utilize portable electronic devices of the prior art.

Description

technical field [0001] The invention relates to an intelligent card, in particular to an intelligent identification exchange card with a display device, which allows cardholders to carry out "point-to-point" direct wireless identity identification and information exchange, and to check the stored information by themselves at any time. Background technique [0002] Human society has entered the information age. In this new stage of informatization, digital technology-based portable computers, personal digital processors, mobile phones, various portable media players, portable read-write memory [0003] (such as electronic photo albums, electronic magazines, MP3, MP4, mobile hard disks, IC cards), etc., are being used more and more widely as portable devices for information acquisition, processing, transmission and distribution. [0004] figure 1 It is an internal structure diagram of an existing non-contact smart IC card (CPU card), which is composed of an IC chip 1 and an i...

AI Technical Summary

Problems solved by technology

However, it is also impossible for the holder to check the stored information independently at any time offline, but can only check it online on the computer

[0006] Existing portable media players such as electronic magazines, electronic photo albums, MP3, MP4, etc. can download various information from the Internet, but this type of player does not have wireless identification and payment functions.

[0007] At present, in daily business contacts, paper business cards are exchanged frequently, but the automatic computer entry of information contained in paper business cards is a very annoying problem, and the automatic entry method of scanning and identification is not very convenient and mature; therefore, a A kind of electronic personal business card exchange device that conforms to daily business communication etiquette, and can directly and automatically carry out business card information exchange and management just seems to be very much in the market.

[0008] In summary, there are too many types of smart cards used in the prior art, and they are not universal

Images