EP 3531717 A1 20190828 - AN ASSEMBLY OF A RECEIVER AND A MICROPHONE
Title (en)
AN ASSEMBLY OF A RECEIVER AND A MICROPHONE
Title (de)
ANORDNUNG AUS EINEM EMPFÄNGER UND EINEM MIKROFON
Title (fr)
ASSEMBLAGE D'UN RÉCEPTEUR ET D'UN MICROPHONE
Publication
Application
Priority
EP 18158574 A 20180226
Abstract (en)
An assembly of a receiver and a microphone, such as for positioning in an ear canal of a person. The receiver and microphone are provided in an overlapping relationship to take up less space while being able to emit sound in one direction and receive sound from that direction. When the assembly if for use deep inside a persons ear canal, the microphone may be very small, as it is exposed to very high sound levels.
IPC 8 full level
H04R 25/00 (2006.01); H04R 1/08 (2006.01); H04R 1/06 (2006.01); H04R 1/10 (2006.01)
CPC (source: EP)
H04R 1/08 (2013.01); H04R 25/604 (2013.01); H04R 1/06 (2013.01); H04R 1/1075 (2013.01)
Citation (applicant)
- US 7747032 B2 20100629 - ZEI JOHN [US], et al
- US 2015237429 A1 20150820 - RYAN WILLIAM A [US]
- US 7995782 B2 20110809 - SALTYKOV OLEG [US]
- EP 3073765 A1 20160928 - SONION NEDERLAND BV [NL]
- US 9106999 B2 20150811 - DARLINGTON PAUL [CH]
- US 9654854 B2 20170516 - DARLINGTON PAUL [GB], et al
Citation (search report)
- [XI] JP S63208342 A 19880829 - MATSUSHITA ELECTRIC WORKS LTD
- [XI] US 2009103704 A1 20090423 - KITADA KOUSAKU [JP], et al
- [XI] JP 2007267045 A 20071011 - MATSUSHITA ELECTRIC WORKS LTD
- [A] JP S63269850 A 19881108 - JUKI KK, et al
- [A] US 2003165249 A1 20030904 - HIGUCHI SHINICHI [JP]
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 18158574 A 20180226