Head-up display system provided with transparent nano film

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United States of America Patent

PATENT NO 12061337
APP PUB NO 20230288700A1
SERIAL NO

18320388

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Abstract

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This disclosure relates to the field of head-up display (HUD) technology, and more particularly to an HUD system with a transparent nano film for image display. Specifically, an HUD system including ultra-thin glass is provided in the disclosure. The HUD system includes a projection light source, and laminated glass, and a transparent nano film. The transparent nano film includes at least two metal layers. The projection light source is configured to generate P-polarized light. The laminated glass provided with the transparent nano film has a maximum reflectivity Rmax and a minimum reflectivity Rmin for the P-polarized light that has the incident angle ranging from 45° to 72°, where Rmax/Rmin ranges from 1.0 to 2.0.

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Patent Owner(s)

Patent OwnerAddress
FUYAO GLASS INDUSTRY GROUP CO LTD350300 FUYAO INDUSTRIAL VILLAGE FUQING CITY FUZHOU CITY FUJIAN PROVINCE FUZHOU CITY FUJIAN PROVINCE 350300

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukuhara, Kohta Fujian, CN 8 26
He, Lishan Fujian, CN 5 0
Huang, Fengzhu Fujian, CN 5 1
Lu, Guoshui Fujian, CN 5 25
Tso, Fai Fujian, CN 9 26
Zhu, Rui Fujian, CN 111 274

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