Display with piezo material changing position of light source relative aperture layer

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12181743
APP PUB NO 20240168332A1
SERIAL NO

18428631

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Abstract

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A display device includes an aperture layer, a first plurality of light sources, a second plurality of light sources, and a piezo material coupled to the first plurality of light sources and the second plurality of light sources. The aperture layer includes a first plurality of apertures and a second plurality of apertures, and the first plurality of light sources is arranged to correspond to the first plurality of apertures, and the second plurality of light sources is arranged to correspond to the second plurality of apertures. The piezo material is configured to alter a first position of the first plurality of light sources relative to the first plurality of apertures, and to alter a second position of the second plurality of light sources relative to the second plurality of apertures.

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Patent Owner(s)

Patent OwnerAddress
HEWLETT-PACKARD DEVELOPMENT COMPANY L P11445 COMPAQ CENTER DRIVE WEST HOUSTON TX 77070

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Chi-Hao Taipei, TW 45 163
Hsieh, Hsing-Hung Taipei, TW 83 174
Wu, Kuan-Ting Taipei, TW 221 548

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