EP 2972835 A4 20170118 - TABLET COMPUTER
Title (en)
TABLET COMPUTER
Title (de)
TABLET-COMPUTER
Title (fr)
TABLETTE ÉLECTRONIQUE
Publication
Application
Priority
- US 201313841461 A 20130315
- US 2014029508 W 20140314
Abstract (en)
[origin: WO2014144908A1] A tablet computer comprises an operating system, including an application framework layer and an application layer, and an overlay system. The overlay system controls access to application programs and provides a first user interface and a second operating environment associated with a second user interface. Optionally, the overlay system provides a first operating environment associated with the first user interface. The overlay system includes an access control configured to permit or deny a request for access in the second operating environment to resources and/or data. Optionally, the overlay system is executed in the application framework layer of the operating system and may comprise a hypervisor providing an operating platform comprising the first user interface, the second operating environment, and an application space providing access to the application layer.
IPC 8 full level
G06F 3/0484 (2013.01); G06F 9/44 (2006.01); G06F 9/455 (2006.01); G06F 21/53 (2013.01); G06F 21/60 (2013.01); G06F 21/62 (2013.01); G09B 5/06 (2006.01); G09B 7/04 (2006.01); G09B 19/00 (2006.01)
CPC (source: EP US)
G06F 9/451 (2018.01 - EP US); G06F 9/455 (2013.01 - EP); G06F 21/53 (2013.01 - EP); G06F 21/604 (2013.01 - EP); G06Q 30/02 (2013.01 - EP); G09B 5/06 (2013.01 - EP); G09B 7/04 (2013.01 - EP); G09B 19/00 (2013.01 - EP); G06F 2221/2149 (2013.01 - EP)
Citation (search report)
- [A] WO 0060434 A1 20001012 - MICROSOFT CORP [US]
- [A] US 2012157049 A1 20120621 - ELIOVITS NICHOLA [US], et al
- [A] EP 1099997 A1 20010516 - INFINEON TECHNOLOGIES AG [DE]
- [XI] APPLE: "iPad User Guide for iOS 6.1 Software", 28 January 2013 (2013-01-28), XP055326112, Retrieved from the Internet <URL:https://manuals.info.apple.com/en_US/ipad_ios6_user_guide.pdf> [retrieved on 20161205] & APPLE: "Apple - Support - Manuals", 5 December 2016 (2016-12-05), XP055326114, Retrieved from the Internet <URL:https://support.apple.com/manuals/ipad> [retrieved on 20161205]
- See references of WO 2014144908A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2014144908 A1 20140918; CA 2907274 A1 20140918; CN 105339895 A 20160217; EP 2972835 A1 20160120; EP 2972835 A4 20170118; JP 2016517598 A 20160616; KR 20150132461 A 20151125
DOCDB simple family (application)
US 2014029508 W 20140314; CA 2907274 A 20140314; CN 201480023591 A 20140314; EP 14764143 A 20140314; JP 2016503117 A 20140314; KR 20157029482 A 20140314