(19)
(11) EP 2 129 166 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
16.11.2011 Bulletin 2011/46

(43) Date of publication A2:
02.12.2009 Bulletin 2009/49

(21) Application number: 09161017.0

(22) Date of filing: 25.05.2009
(51) International Patent Classification (IPC): 
H04R 5/04(2006.01)
 H04R 5/033(2006.01)
(84) Designated Contracting States:
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 TR
Designated Extension States:
AL BA RS

(30) Priority: 23.05.2008 JP 2008003371 U

(71) Applicant: Sure Best Limited
Apia (WS)

(72) Inventor:
  • Lin, Pi-Fen
    Keelung City 200 (TW)

(74) Representative: Viering, Jentschura & Partner 
Postfach 22 14 43
80504 München
80504 München (DE)

   


(54) Video/audio playing apparatus with wireless signal transmission function and wireless video/audio transmission module thereof


(57) A video/audio playing apparatus with wireless audio signal transmission function comprising: a headset place slot, an audio processing module, a wireless audio signal transmission module, and a system audio interface. The headset place slot can accept and electrically connect a wireless headset, and transmits an electric potential signal. The audio processing module is used for outputting an audio signal. The wireless audio signal transmission module further comprises: an audio signal switching unit and a control unit. The audio signal switching unit is used for receiving the audio signal, and switches the output path of audio signal according to the electric potential signal. The control unit connects to the audio signal switching unit and connects to the wireless headset using wireless. Thus, the audio signal switching unit can switch the wireless headset or the system audio interface to output the audio signal according to the electric potential signal.







Search report