Image sensor unit, image reading apparatus, and image forming apparatus
A sensor substrate unit is formed by connecting edges of a plurality of sensor substrates in a longitudinal direction. Sensor chips at the edges are mounted beyond the edges. The edges include convex portions and convex portions for connecting the sensor substrates. Farthest tips of the sensor chips...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A sensor substrate unit is formed by connecting edges of a plurality of sensor substrates in a longitudinal direction. Sensor chips at the edges are mounted beyond the edges. The edges include convex portions and convex portions for connecting the sensor substrates. Farthest tips of the sensor chips are positioned inside of farthest edges of the convex portions and inside of farthest edges of the convex portions in the longitudinal direction. |
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