Bank card system with warning function
One: affiliated field: the software and hardware technology that the invention belongs to bank card system.
Two: background technology: warning system is many, can be divided into substantially automatic alarm and manually report to the police, automatic alarm is all that critical parameters are set, will trigger alarm when surpassing critical parameters, from mutual change of quality and quantity, be exactly that quantitative change can not reported to the police, the warning of only having qualitative change to cause, and manually report to the police, be artificial judgement, the equipment of warning is also varied, electronic signal, pneumatic, hydraulic pressure, three phase change etc., present technique introduction be how to cause the method for warning but not the technology of warning device.
Three: goal of the invention: by automatic teller machine warning, report to the police, avoid holder to leave and bank card is lost in automatic teller machine.
Four: technical scheme: it is automatic alarm system, utilize card feedack, be that bank card is lost in automatic teller machine or other situations, operating personnel can be initiatively or the state of a control of passive change panalarm, thereby system program is made and exited transaction page or start safe physical unit and the corresponding program design of reporting to the police according to the change of these states.
Five: beneficial effect: this system can underwriter one be left, transaction finishes, and utilize warning prompting to remind holder's card taking, and arm's length transaction can not be pointed out in the situation that holder forgets card taking, from psychologic angle, this prompting effect is much larger than current that routine prompting.
Six: embodiment: the embodiment that this instructions is discussed has been introduced the general process of implementing this patent, but implement this patent, might not need to follow completely process described herein, it is only a special case implementing this patent,
The present invention has two functions, exit transaction page and warning, exiting transaction page and be system senses holder has closed the trade and does not but have just to start after card taking at once, report to the police and need to exit transaction page afterwards through the regular hour, system senses bank card still just can be reported to the police in automatic teller machine
It is a leverage that pin is stepped on switch, connect an iron plate that has an aperture, while not slamming, spring withstands iron plate down, aperture position is not right, photoelectric tube or other induction installations can not carry out work, after tramping with one's feet, on the position of aperture, move and aim at luminous miniature bulb (even if the upper-lower position arranging is that spring breaks down here, iron plate also can be because Action of Gravity Field causes aperture position not right, the weight of iron plate will guarantee in inactive situation, its gravity can guarantee that this state exists), photoelectric tube is started working, once photoelectric tube quits work, system awareness information, exit transaction page, through the regular hour, (arranging 30 seconds should be just passable, even if holder leaves, how far do not walk) yet, system detects bank card also in automatic teller machine, start the warnings such as voice or warning light, remind holder's card taking, motor operated switch is not set here, because motor operated switch is easily out of order, this design is, the device of luminous miniature bulb or photoelectric tube and so on breaks down, also be to conclude the business, only need notifying bank to process, here to note, if automatic teller machine does not have bank card, and path is connected always, system also should arrange report barrier, this design needs holder to slam, we also can utilize photoelectric tube or infrared ray etc., automatic teller machine and screening canopy or machine room are obtained to a path, when holder operates, can block its path, after holder leaves, path is connected, if card is also in automatic teller machine, the process regular hour just enters alert program, also other the system that has identity function is controlled process of exchange.