Nokia Technologies Oy

Andreas Fromel

Jani Kuivalainen

Petri Ihalainen

Kari Ensio Seitz

Jari R Kytöläinen

Pasi Hyttinen

Jarmo Ketko

Michaela Reuscher

Ralf Beck

An apparatus comprising: an audio signal analyzer configured to analyze an audio signal; an audio signal processor configured to signal process the audio signal to enhance the speech component of the audio signal dependent on determining the audio signal comprises speech components; and signal processing the audio signal to enhance a loudness of the audio signal otherwise.

Adaptive audio signal filtering

Apparatus comprising: at least one transducer configured to generate at least one lower frequency acoustic signal for output by a surface when in contact with the apparatus and at least one higher frequency acoustic signal for output by air conduction.

Portable device with enhanced bass response

A cover for an electronic device is provided that may include a connector housing integrally molded with the cover. The connector housing may define a cavity configured to receive a connector plug therein, and a plurality of connector springs may be configured to contact the connector plug when the connector plug occupies the cavity. The plurality of springs may be protected and, as such, may not be visible when the cover is removed from the electronic device.

Audio-visual connector

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Kirchseeon, Germany

Andreas Fromel