Prism film, light guide plate, backlight module and display apparatus

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10571620
APP PUB NO 20180196187A1
SERIAL NO

15512563

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Abstract

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Embodiments of the present application provides a prism film, a light guide plate, a backlight module and a display apparatus. The prism film includes a sheet and an array of prisms arranged on a side of the sheet and vertex angles of the prisms in the array increase or decrease in magnitude sequentially from one end of the array of prisms to the other end of the array opposite to the one end.

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Patent Owner(s)

Patent OwnerAddress
BOE TECHNOLOGY GROUP CO LTDNO 10 JIUXIANQIAO RD CHAOYANG DISTRICT BEIJING 100015
BOE OPTICAL SCIENCE AND TECHNOLOGY CO LTD215021 HAITANG STREET SUZHOU INDUSTRIAL PARK JIANGSU 2 SUZHOU CITY JIANGSU PROVINCE 215021

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Gongguan Beijing, CN 1 0
Chen, Jialuo Beijing, CN 3 0
Xie, Xiaoli Beijing, CN 4 0

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