(19)
(11) EP 3 735 781 A1

(12)

(43) Date of publication:
11.11.2020 Bulletin 2020/46

(21) Application number: 18700136.7

(22) Date of filing: 03.01.2018
(51) International Patent Classification (IPC): 
H04R 1/34(2006.01)
(86) International application number:
PCT/EP2018/050091
(87) International publication number:
WO 2019/134739 (11.07.2019 Gazette 2019/28)
(84) Designated Contracting States:
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 States:
BA ME
Designated Validation States:
MA MD TN

(71) Applicant: Arçelik Anonim Sirketi
34445 Istanbul (TR)

(72) Inventors:
  • TEKIN, Mehmet Ercan
    39450 ISTANBUL (TR)
  • HALATOGLU, Ugur
    34950 ISTANBUL (TR)

   


(54) SYSTEM FOR CONVERTING UNIDIRECTIONAL SOUND SYSTEMS TO MULTIDIRECTIONAL SOUND SYSTEMS