A serial card type memory read-write device

A reading and writing device, card-type technology, applied in the direction of memory address/allocation/relocation, etc., can solve the problem of low card issuance efficiency, and achieve the effect of increasing the number of cards issued and improving the efficiency of reading and writing data.

Active Publication Date: 2017-02-15
SHANGHAI CARDSOON INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Obviously, the efficiency of issuing cards like this is too low. As the amount of information continues to increase, the current card printers cannot meet the development requirements of large-capacity card memory in the future.

Method used

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  • A serial card type memory read-write device
  • A serial card type memory read-write device
  • A serial card type memory read-write device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Please see figure 1 , the tandem card-type memory read-write device shown in the figure includes five read-write units 100 arranged sequentially along the card output direction of the card printer 10, and each read-write unit can be used for card-type memory read and write independently. write data. The number of read-write units 100 in this embodiment is not limited to five, and the number should be determined according to actual printing requirements. Here, only five read-write units 100 are used for detailed description.

[0045] Each read-write unit 100 includes a box body 110 , a card flipper 120 , a card clamping lift mechanism 130 and a read-write mechanism. The side 111 of the box body 110 is provided with a card inlet slot 111a, and the side 112 of the box body 100 opposite to the side 111 is provided with a card outlet slot 112a. 10 closest to the card printer figure 1 The card input slot 111 of the rightmost read-write unit 100 is on the same level as th...

Embodiment 2

[0068] This embodiment is roughly the same as Embodiment 1, the difference is that please refer to Figure 15 , the five read-write units 100 in the serial card-type memory read-write device of the present embodiment are sequentially arranged along the card-feeding direction of the card printer 10', and the card-feeding port 11' of the card printer 10' is connected to the Figure 15 Corresponding to the card output slot of the leftmost read-write unit 100, that is, the card input port 11' of the card printer 10' and the Figure 15 The card output slots of the leftmost read-write unit 100 are on the same level.

[0069] The method adopted by the device for reading and writing serial card-type memory in this embodiment is to perform data reading and writing operations on the card-type memory first, and then perform a printing operation. When reading and writing errors occur when reading and writing data on the card-type memory, and the card-type memory cannot be read and writte...

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PUM

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Abstract

The invention discloses a serial connection card type memorizer read-write device. The serial connection card type memorizer read-write device comprises at least two read-write units which are sequentially arranged in the card outlet direction of a card printer or the card inlet direction of the card printer, are connected together in series and can be independently used for reading and writing data of a card type memorizer. Each read-write unit comprises a box body, a card turning device, a card clamping and lifting mechanism and a read-write mechanism. The serial connection card type memorizer read-write device has the advantages that the read-write units which have independent read-write functions are connected in series, the read-write units can be simultaneously used for reading and writing the data of the card type memorizer, the data reading and writing efficiency of a card is remarkably improved after printing is conducted, and the number of cards which are issued is increased.

Description

technical field [0001] The invention relates to the technical field of card printer equipment, in particular to a serial card-type memory read-write device suitable for file distribution and data storage and backup. Background technique [0002] Optical discs store optical information carrier , a device that uses the principle of lasers to read and write is a rapidly developing auxiliary memory , can store multimedia digital information such as various texts, sounds, graphics, images and animations. Therefore, CDs are used for file distribution and data storage and backup. As the amount of information continues to increase, people's requirements for storage media are getting higher and higher, and it is undoubtedly difficult for optical discs to meet the current needs, so card memory has emerged as the times require. The card-type memory is actually similar to a chip card, that is, it includes a card body and a storage medium embedded or arranged in the card body. The sto...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F12/02
Inventor 徐文伟
Owner SHANGHAI CARDSOON INFORMATION TECH CO LTD
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