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US 2014/0177014 A1Published application
Optical scanner and image forming device provided with the optical scanner
AssigneeKYOCERA Document Solutions Inc.
InventorHiroyuki TOMIOKA
Life of this patent
Estimating the term…
Abstract
An optical scanner includes a housing, a polygon mirror accommodated within the housing and configured to reflect light of a light source, a lens accommodated within the housing and arranged on an optical path of the light reflected by the polygon mirror, and a cover member. The cover member is mounted to the housing and is provided with an opening formed so as to expose at least a portion of the lens. The opening is closed by a seal member which is attached to a portion of the lens exposed from the opening and an outer wall surface of the cover member existing around the opening.
Claims6
An optical scanner, comprising:
- a housing;
- a polygon mirror accommodated within the housing and configured to reflect light of a light source;
- a lens accommodated within the housing and arranged on an optical path of the light reflected by the polygon mirror;
- and
- a cover member mounted to the housing and provided with an opening formed so as to expose at least a portion of the lens,
- wherein the opening is closed by a seal member which is attached to a portion of the lens exposed from the opening and an outer wall surface of the cover member existing around the opening.
3 more elements
Dependencies are inferred from the claim text.