Sights and methods of operation thereof

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United States of America Patent

PATENT NO 9239213
APP PUB NO 20150069121A1
SERIAL NO

14552616

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Abstract

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A sight and methods of operation thereof are provided. In some embodiments, an image is captured via an image capture unit, and a center position is calculated according to the positions of at least three impact points in the image, and a predefined view center of a display unit is set to the center position. In some embodiments, an angle of dip of the sight to a plane is detected via a dip angle detector. A predictive impact point is calculated according to the angle of dip and at least one calculation parameter, and an impact point indication is accordingly displayed in the display unit. When the angle of dip is changed, the predictive impact point is recalculated according to the new angle of dip, and the corresponding impact point indication is displayed.

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Patent Owner(s)

Patent OwnerAddress
ASIA OPTICAL INTERNATIONAL LTDP O BOX 3151 ROAD TOWN TORTOLA
SINTAI OPTICAL (SHENZHEN) CO LTD518000 BUILDINGS 1 2 4 AND 5 QIWEI INDUSTRIAL PARK LISONGYAO INDUSTRIAL ZONE LISONGYAO COMMUNITY GONGMING OFFICE GUANGMING NEW DISTRICT SHENZHEN CITY GUANGDONG PROVINCE SHENZHEN CITY GUANGDONG PROVINCE 518000

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Yen-Chao Taichung, TW 11 72
Chiang, Yung-Sheng Taichung, TW 3 25
Chung, Jen-Chih Taichung, TW 2 23
Lin, Chih-Hsien Taichung, TW 64 661
Lin, Tsung-Wei Taichung, TW 50 235
Wu, Szu-Han Taichung, TW 19 77

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