Systems, methods, and media for obfuscated personal identification number entry on media devices
US12093364B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 10, 2023 |
| Grant date | Sep 17, 2024 |
| Priority date | — |
| Expiry date | Oct 10, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4753
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are provided for operation of a media device in an obfuscated entry mode. A method for entry of personal information on a media device may include receiving a request from an external device to enter personal information. An interface screen is generated, including a first section including a plurality of characters, and a second section including directional buttons and a select button. Manipulation of the directional buttons and/or the select button causes selection of characters from the first section of the interface screen to be entered into the personal information entry field displayed by the media device in an obfuscated manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.