Invention Grant
- Patent Title: Dynamic boost of near field communications (NFC) performance/coverage in devices
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Application No.: US13795981Application Date: 2013-03-12
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Publication No.: US09773241B2Publication Date: 2017-09-26
- Inventor: Songnan Yang , Farid Adrangi , Ulun Karacaoglu , Anand Konanur , Denny Iriawan , Thomas J Stepek
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schiff Hardin LLP
- Main IPC: G06Q20/32
- IPC: G06Q20/32 ; G06K7/10 ; H03G3/30
Abstract:
Described herein are architectures, platforms and methods for dynamic amplification/boosting of near field communications (NFC) antenna transmission power in a device during NFC related functions that require increase in an NFC antenna transmission power such as a payment transaction. For example, to comply with Europay MasterCard and Visa (EMVco) standards with regard to higher NFC antenna transmission power during the EMVco transactions, the NFC antenna transmission power may be dynamically controlled to maximize efficiency of a battery/power supply of the device.
Public/Granted literature
- US20140129425A1 DYNAMIC BOOST OF NEAR FIELD COMMUNICATIONS (NFC) PERFORMANCE/COVERAGE IN DEVICES Public/Granted day:2014-05-08
Information query
