POINT OF SALE DEVICE WITH BACKUP POWER CAPACITOR
AR135421A1Pending Publication Date: 2026-09-16FISERV INC
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- ARP20250100627
- Authority / Receiving Office
- AR · AR
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-03-08
- Filing Date
- 2025-03-07
- Publication Date
- 2026-09-16
Need to check novelty before this filing date? Find Prior Art
No text content released.
Claims
A POS (POS) device may include an input device to receive transaction data, a processor to process the transaction data, a storage memory to store the transaction data, a supercapacitor to supply power to the processor in response to a power loss, and a voltage monitor to monitor an input voltage to the POS device to identify the power loss and provide an alert to the processor indicating the power loss, in which, in response to the alert, the processor stores the transaction data in the storage memory.