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US 2012/0237058 A1Published application
Apparatus
AssigneeNokia Corporation
InventorsJyri Salomaa, Nan Jiang, Cao Cheng, Leslie Fan, Ronan Jezequel
Life of this patent
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Abstract
An apparatus comprises a substantially horn shaped structure configured to amplify sound from a speaker of a device wherein the apparatus comprises packaging of the device.
Claims24
1-29. (canceled)
An apparatus comprising:
- a substantially horn shaped structure configured to act as an acoustic filter for sound from a speaker of a device wherein the apparatus comprises packaging.
A kit of parts comprising:
- a device having a speaker for making sound;
- and
- an apparatus according to any of claim 1.
A blank for manufacture of an apparatus wherein the blank is arranged to be transformed to make an apparatus according to claim 1.
Dependencies are inferred from the claim text.