Method and apparatus for inking a lens

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070157837A1
SERIAL NO

11323003

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method and apparatus for applying ink to the inactive area of a lens, the method comprises the steps of: A, positioning lens; B, preparing stamping member; C, coating and inking by moving the stamping member linearly; D, retracting the stamping member; and E, taking out the lens. The apparatus comprises a stamping member and a positioning member. The stamping member moves linearly back and forth relative to the positioning member, on the surface of the stamping member is formed an inking surface coated with ink. The shape, the area, the location and the angle of the inking surface fit the inactive area of the lens to be inked. The inking surface of the stamping member can contact the inactive area of the lens, so as to enable the inactive area to be fully coated with ink.

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Patent Owner(s)

Patent OwnerAddress
LARGAN PRECISION CO LTDTAICHUNG

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Min-Che Taichung City, TW 9 33

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