CN202584146U

CN202584146U - IC (Integrated Circuit) stamp identification system

Info

Publication number: CN202584146U
Application number: CN 201220125094
Authority: CN
Inventors: 闫凯; 王学智; 张忙
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-29
Filing date: 2012-03-29
Publication date: 2012-12-05
Anticipated expiration: 2022-03-29

Abstract

The utility model relates to an IC (Integrated Circuit) stamp identification system, in particular to a stamp system, which is capable of accurately recording stamp usage records in an encrypted manner. To solve the technical problem, thetechnical scheme provided by the utility model is as follows: the IC stamp identification system comprises a stamp provided with an IC chip, a stamp cushion provided with an IC information identification circuit and a softdog; the IC chip is an IC card with unique ID (Identity); stamp information is stored in the IC chip; and the IC information identification circuit comprises an inductive sensor for inducing stamping, an IC card reader for reading information of the IC chip, a CPU (Central Processing Unit) module, a counter, a data storage module, an encrypting module, a communication module and a power supply module. The IC stamp identification system disclosed by the utility model is applied to the field of stamping and signing.

Description

IC seal recognition system

Technical field

The utility model IC seal recognition system, particularly a kind of can be accurately and encrypt the seal system of record with Zhang Jilu.

Background technology

Seal is a kind of signature instrument that identity was identified or proved in expression, and in China, bright red great seal is always explained identity, is right and authority's symbol; From ancient times to the present, for all strictly nurses of chop, be in safe keeping; Modern society has continued traditional way, and official document has only been added a cover official seal and just had formal legal effect, and affixing one's seal is a kind of important means of official document contact and contacts among the people; Therefore the use of seal all has strict regulation, but in the reality, usually the someone is covered wrong chapter or abused, usurps others' seal; When especially seal belonged to official seal, the personnel of use were many, use that often can not the accurate recording seal; Cause the control of stamping difficulty to strengthen, cause unnecessary loss for the seal owner.

The utility model content

The utility model overcomes the deficiency that prior art exists, and technical matters to be solved provides a kind ofly can accurately and encrypt the seal system of putting down in writing with Zhang Jilu.

For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: IC seal recognition system comprises the seal that is provided with the IC chip, Stamp pad and the softdog that is provided with IC information Recognition circuit; Said IC chip is the IC-card with unique ID, and the IC chip-stored has seal information;

Said IC information Recognition circuit comprises: be used to respond to the induction pick-up of affixing one's seal, the IC card reader that is used to read the IC chip information, CPU module, counter, data memory module, encrypting module, communication module and power module, said power module is an entire I C information Recognition circuit supply; Said CPU module links to each other with communication module with induction pick-up, IC card reader, counter, data memory module, encrypting module respectively;

Said communication module comprises USB interface that connects softdog and the data-interface that is connected host computer.

Said IC chip is arranged on the inside of seal; Said induction pick-up, IC card reader, CPU module, counter, data memory module, encrypting module and power module are integrated in the circuit board; Said circuit board is arranged on Stamp pad inside; Said communication module is connected on the data line of being drawn by Stamp pad inside, and communication module links to each other with CPU module on the circuit board through data line.

Said IC information Recognition circuit includes the voice module that links to each other with the CPU module, and said voice module also is integrated in the foregoing circuit plate.

Said data-interface is USB interface, serial communication interface or parallel communication mouth.

The beneficial effect that the utility model compared with prior art has is: the utility model is through being provided with the IC chip to seal and the Stamp pad set inside has induction, counting and memory storage; Realized seal is put down in writing with accurately also encrypting of Zhang Jilu; Reached science safety management to seal; Whole apparatus structure is simple, and is practical, and cost is lower.

Description of drawings

Below in conjunction with accompanying drawing the embodiment of the utility model is done further detailed explanation.

Fig. 1 is the electrical block diagram of the utility model.

Among the figure: 1 is that IC chip, 2 is that IC information Recognition circuit, 3 is that induction pick-up, 4 is that IC card reader, 5 is that CPU module, 6 is that counter, 7 is that data memory module, 8 is that encrypting module, 9 is that communication module, 10 is that power module, 11 is that USB interface, 12 is that connection host computer, 13 is that data-interface, 14 is a voice module.

Embodiment

As shown in Figure 1, the utility model IC seal recognition system comprises the seal that is provided with IC chip 1, Stamp pad and the softdog that is provided with IC information Recognition circuit 2; Said IC chip 1 is for having the IC-card of unique ID, and IC chip 1 stores seal information, and the seal information of IC chip 1 storage comprises seal title, seal owner title, seal term of life, seal usable range etc.

Said IC information Recognition circuit 2 comprises: be used to respond to the induction pick-up 3 of affixing one's seal, the IC card reader 4 that is used to read IC chip 1 information, CPU module 5, counter 6, data memory module 7, encrypting module 8, communication module 9 and power module 10; Said power module 10 is 2 power supplies of entire I C information Recognition circuit; Power module 10 can adopt the chip battery, also can adopt the external power supply mode to realize.

Said CPU module 5 links to each other with induction pick-up 3, IC card reader 4, counter 6, data memory module 7, encrypting module 8 and communication module 9 respectively, and said communication module 9 comprises the usb 11 and the data-interface that is connected host computer 12 13 that connects softdog; When affixing one's seal, induction pick-up 3 is sent to CPU module 5 with the pressure signal of gathering, the seal information that CPU module 5 control IC card reader 4 read on the IC chip 1, and unison counter 6 generates seal time, number of times; CPU module 5 is carried out encrypting storing in data memory module 7 through the information of 8 pairs of above-mentioned collections of encrypting module.

When needs are checked the seal record, need to connect softdog through usb 11, data-interface 13 is sent to host computer 12 with the information in the data memory module 7, browses the record of affixing one's seal through host computer 12.

Said IC chip 1 is arranged on the inside of seal; Said induction pick-up 3, IC card reader 4, CPU module 5, counter 6, data memory module 7, encrypting module 8 and power module 10 are integrated in the circuit board; Said circuit board is arranged on Stamp pad inside; Said communication module 9 is connected on the data line of being drawn by Stamp pad inside; Communication module 9 links to each other with CPU module 5 on the circuit board through data line, and said data-interface 13 is USB interface, serial communication interface or parallel communication mouth.

Said IC information Recognition circuit 2 includes the voice module 14 that links to each other with CPU module 5, and said voice module 14 also is integrated in the foregoing circuit plate, when affixing one's seal, can point out the sealer, and whether data acquisition is accomplished.

The utility model entire circuit is simple in structure, and is practical, and cost is lower.

Claims

1.IC the seal recognition system is characterized in that: comprise the seal that is provided with IC chip (1), Stamp pad and the softdog that is provided with IC information Recognition circuit (2); Said IC chip (1) is for having the IC-card of unique ID, and IC chip (1) stores seal information;

Said IC information Recognition circuit (2) comprising: be used to respond to the induction pick-up (3) of affixing one's seal, the IC card reader (4) that is used to read IC chip (1) information, CPU module (5), counter (6), data memory module (7), encrypting module (8), communication module (9) and power module (10), said power module (10) is entire I C information Recognition circuit (2) power supply; Said CPU module (5) links to each other with induction pick-up (3), IC card reader (4), counter (6), data memory module (7), encrypting module (8) and communication module (9) respectively;

Said communication module (9) comprises USB interface (11) that connects softdog and the data-interface that is connected host computer (12) (13).

2. IC seal recognition system according to claim 1 is characterized in that: said IC chip (1) is arranged on the inside of seal; Said induction pick-up (3), IC card reader (4), CPU module (5), counter (6), data memory module (7), encrypting module (8) and power module (10) are integrated in the circuit board; Said circuit board is arranged on Stamp pad inside; Said communication module (9) is connected on the data line of being drawn by Stamp pad inside, and communication module (9) links to each other with CPU module (5) on the circuit board through data line.

3. IC seal recognition system according to claim 2 is characterized in that: said IC information Recognition circuit (2) includes the voice module (14) that links to each other with CPU module (5), and said voice module (14) also is integrated in the foregoing circuit plate.

4. according to the arbitrary described IC seal recognition system of claim 1 to 3, it is characterized in that: said data-interface (13) is USB interface, serial communication interface or parallel communication mouth.