EP 2293379 A1 20110309 - Integrated antenna and electrostatic discharge protection
Title (en)
Integrated antenna and electrostatic discharge protection
Title (de)
Integrierte Antenne und elektrostatischer Entladungsschutz
Title (fr)
Antenne intégrée et protection du débit électrostatique
Publication
Application
Priority
EP 09166957 A 20090731
Abstract (en)
A mobile communications device having an antenna partly formed from an electrostatic discharge shield covering a microphone. The antenna includes a radiator arm extending from the electrostatic discharge shield and includes a feed element connecting the electrostatic discharge shield to a signal trace. To the extent the microphone employs an acoustic tube to form an acoustic pathway between the device casing and the microphone, the radiator arm of the antenna may be arranged over the acoustic tube.
IPC 8 full level
CPC (source: EP)
H01Q 1/243 (2013.01); H01Q 1/44 (2013.01)
Citation (search report)
- [XY] WO 0035124 A2 20000615 - TELITAL R & D DENMARK [DK], et al
- [Y] EP 1258943 A1 20021120 - MITSUBISHI ELECTRIC CORP [JP]
- [Y] US 2007273602 A1 20071129 - ZHU LIZHONG [CA], et al
- [Y] US 5802458 A 19980901 - VAN ZEIJL PAULUS THOMAS M [NL], et al
- [Y] WO 2007129410 A1 20071115 - LAIRD TECHNOLOGIES JAPAN INC [JP], et al
- [A] WO 0074172 A1 20001207 - ALLGON AB [SE], et al
- [A] DE 60204204 T2 20060202 - SAGEM [FR]
- [A] US 2002187758 A1 20021212 - YLITALO JUHA [FI], et al
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2293379 A1 20110309; EP 2293379 B1 20110831; AT E522950 T1 20110915; CA 2711290 A1 20110131
DOCDB simple family (application)
EP 09166957 A 20090731; AT 09166957 T 20090731; CA 2711290 A 20100729