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Image reading device

A technology of an image reading device and a reading unit, which is applied in the directions of image communication, electrical components, etc., can solve the problems of bending deformation, the curvature radius of the bending part becoming smaller, and the FFC disconnection.

Inactive Publication Date: 2016-12-07
KYOCERA DOCUMENT SOLUTIONS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, because the conventional structure further reduces the radius of curvature of the bending portion, the FFC is subjected to an excessive load, and there is a risk of the FFC breaking or bending deformation.

Method used

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Examples

Experimental program
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Embodiment Construction

[0018] Hereinafter, embodiments of the present invention will be described with reference to the drawings. In addition, the embodiment described below is only an example of embodying the present invention, and is not intended to limit the technical scope of the present invention.

[0019] Reference Figure 1 to Figure 3 The schematic configuration of the image reading apparatus 11 according to the embodiment of the present invention and the image forming apparatus 10 including the image reading apparatus 11 will be described. In addition, image 3 The upper case of the housing 21 of the image reading device 11 is shown in a state where the upper case is removed.

[0020] The image forming apparatus 10 is a multifunction machine equipped with an image reading function, a facsimile function, an image forming function, and the like. Such as figure 1 As shown, the image forming apparatus 10 includes an image reading device 11, an automatic document feeder 13 (hereinafter referred to a...

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PUM

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Abstract

An image reading device includes a housing, a reading unit, a flat cable, and a support member. The reading unit is movably provided in the housing and configured to reciprocally move from a start position to an end position in a reading range. One end of the flat cable is coupled with the reading unit and a predetermined portion thereof on the other end side is fixed to the housing. The flat cable is stored in a bent state in the housing. The support member is provided in the reading unit and configured to support the flat cable and displace, in response to a movement position of the reading unit, a support point of the flat cable in an up-down direction with respect to a coupling portion coupling the one end of the flat cable with the reading unit.

Description

Technical field [0001] The present invention relates to an image reading device including a reading unit to which a flat cable is connected. Background technique [0002] The image reading device is equipped with a reading unit that includes a reading sensor such as CIS in which a plurality of imaging elements are arranged in the main scanning direction, a light-emitting element such as an LED that irradiates light to the subject, and optical components such as a lens and a mirror Wait. The image reading device is provided with a flat plate-shaped transparent contact member, and when reading an image, a document is placed on the upper surface of the contact member. The reading unit moves back and forth along the back surface of the contact member in the housing of the image reading device. The reading unit irradiates light to the back surface of the contact member while moving and receives reflected light of the light, thereby reading the image of the original. A flexible flat...

Claims

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Application Information

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IPC IPC(8): H04N1/00H04N1/10
CPCH04N1/0083H04N1/00907H04N1/1017H04N1/193H04N2201/0081H04N2201/0091H04N1/00557H04N1/00559H04N1/04H04N2201/0094
Inventor 穗园智英
Owner KYOCERA DOCUMENT SOLUTIONS INC