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US 2010/0247090 A1Published application
Display device
AssigneeJohnson Electric S.A.
InventorsChuan Hui FANG, Li Sheng Liu, Zhi Song Wang
Life of this patent
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Abstract
A display device comprises a housing, an image capture device and a screen mounted to the housing. A drive platform is mounted to the housing. The drive platform comprises: a rotatable part to which the image capture device is mounted; a stationary part having a chamber to receive the rotatable part and a capture window to expose the image capture device; and at least one piezoelectric motor which rotates the rotatable part to pan and tilt the image capture device within the capture window.
Claims10
A display device comprising:
- a housing;
- a screen mounted to the housing;
- an image capture device;
- and a drive platform mounted to the housing,
- the drive platform comprising:
- a rotatable part to which the image capture device is mounted;
- and
- at least one piezoelectric motor arranged to rotate the rotatable part about two axes, to move the image capture device with respect to the housing.
5 more elements
Dependencies are inferred from the claim text.