EP 1208686 A2 20020529 - ACCELEROMETER AND SELECTION KEY(S) USED AS INPUT DEVICES FOR MOBILE RADIOTELEPHONE
Title (en)
ACCELEROMETER AND SELECTION KEY(S) USED AS INPUT DEVICES FOR MOBILE RADIOTELEPHONE
Title (de)
BESCHLEUNIGUNGSSENSOR- UND WAHLTASTEEINGABEEINRICHTUNG FÜR MOBILFUNK
Title (fr)
ACCELEROMETRE ET TOUCHE(S) DE SELECTION UTILISEES EN TANT QUE DISPOSITIFS D'ENTREE POUR UN TELEPHONE MOBILE
Publication
Application
Priority
- US 0103107 W 20010131
- US 49525800 A 20000131
Abstract (en)
[origin: WO0156256A2] A mobile communication terminal (MCT) is constructed so as to contain a data processor and a user interface coupled to the data processor. The user interface includes a visual display sub-system and a manual display control sub-system, wherein the manual display control sub-system includes at least one device for sensing a rotation of the MCT about a predetermined axis. In a presently preferred embodiment that at least one device is an accelerometer having a sensitive axix (SA) about which the accelerometer is capable of sensing accelerations. The accelerometer for changing at least an appearance of information that is displayed by the visual display subsystem in response to the sensed rotation. The accelerometer also for scrolling through displayed information in a direction and at a speed that is a function of the sensed rotation.
IPC 1-7
IPC 8 full level
G06F 1/16 (2006.01); G06F 3/048 (2006.01); G06F 3/0485 (2013.01); H04M 1/00 (2006.01); H04M 1/02 (2006.01); H04M 1/247 (2006.01); H04M 1/725 (2006.01); H04M 1/724 (2021.01)
CPC (source: EP KR)
G06F 1/1626 (2013.01 - EP); G06F 1/1684 (2013.01 - EP); G06F 3/0485 (2013.01 - EP); H04B 1/40 (2013.01 - KR); H04M 1/0202 (2013.01 - EP); G06F 2200/1614 (2013.01 - EP); G06F 2200/1637 (2013.01 - EP); H04M 1/724 (2021.01 - EP); H04M 2250/12 (2013.01 - EP)
Citation (search report)
See references of WO 0156256A2
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 0156256 A2 20010802; WO 0156256 A3 20020314; AU 3125301 A 20010807; EP 1208686 A2 20020529; JP 2003521168 A 20030708; KR 20010110487 A 20011213
DOCDB simple family (application)
US 0103107 W 20010131; AU 3125301 A 20010131; EP 01903444 A 20010131; JP 2001554589 A 20010131; KR 20017012617 A 20010929