Patent Number: 6,426,823

Title: Vibration-proof device for optic source element of upper transparency adapter

Abstract: A vibration-proof device for an upper transparency adapter (UTA) of a scanner is provided. The vibration-proof device includes a supporter for coupling a slide rod mounted in a cover of the upper transparency adapter for an optic source carriage to be slidably coupled thereto, a positioning member for retaining in place the supporter in the cover and an elastic member interposed between the supporter and a base of the cover for providing the supporter with an upward elastic force so as to resiliently abut the optic source carriage against a glass panel attached to the cover.

Inventors: Hsiao; Chun-I (Hsinchu, TW), Tseng; Chi-Chih (Hsinchu, TW)

Assignee: Umaxdata Systems, Inc.

International Classification: B41J 19/00 (20060101); B41J 19/04 (20060101); H04N 1/10 (20060101); G02B 026/08 ()

Expiration Date: 07/30/2019