The contact image sensor which the frame body includes the optical transmission part and light obsecured portion as to the contact image sensor and simultaneously is wholly modelled to plastic with extrusion including the light source which emits light to the manuscript, and frame body supporting the photoelectric conversion element, converting photoelectrically light from the article and these.
2
The contact image sensor using the light source which emits light to manuscript, and the part of the frame body supporting the coupled device delivering light from the photoelectric conversion element converting photoelectrically light from the article and article to the photoelectric conversion element as the manuscript paper delay and is the frame body wholly modelled to plastic as to the contact image sensor organizing at least a part of the corresponding draft supporter on the optical transmissive material with extrusion.
3
As for claim 2, the contact image sensor which is the optical path portion ranging from the optical path portion to interpretation line and interpretation line to the coupled device made from at least light source of the manuscript paper delay of the transparent plastic and in which the other part of the frame body except for the transparent plastic part of the manuscript paper delay comprises the coloured plastics with light blocking.
4
As for claim 2, the contact image sensor in which the light guide for delivering the light of the light source to the article with the frame body is wholly modelled to plastic with extrusion.
5
As for claim 2, the contact image sensor performing the abrasion resistant coating processing on at least interpretation line of the manuscript paper delay surface.