EARPHONE AND HEADSET

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20100172532A1
SERIAL NO

12637014

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

There is provided an earphone comprising a first housing (2) with a first control unit (30), a first electroacoustic reproduction transducer (W1, a first operating element (20) and a first microphone (40) for recording speech signals (SS). The first control unit (30) is electrically connected to the first operating element (20), the first microphone (40) and the first electroacoustic reproduction transducer (W1). The control unit receives an audio signal (AS) to be reproduced and in a first mode of operation the control unit outputs that signal for reproduction to the first electroacoustic reproduction transducer (W1). The earphone further has a second housing (3) with a second control unit (50) and a second electroacoustic reproduction transducer (W2). The second control unit (50) receives an audio signal (AS) to be reproduced and outputs that audio signal to the second electroacoustic reproduction transducer (W2). At least the first control unit (30) is switched into a second mode of operation upon actuation of the first operating element (20) and the speech signal recorded by the first microphone (40) is reproduced by way of the first electroacoustic reproduction transducer (W1). Reproduction of the audio signal (AS) to be reproduced is at least partially damped.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SENNHEISER ELECTRONIC GMBH & CO KGAM LABOR 1 WEDEMARK 30900

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gelhard, Oliver Hannover, DE 5 35
Grone, Christian Neustadt, DE 10 223

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation