CN101295356B - Image inputting apparatus - Google Patents

Abstract

The invention provides an image input device starting sense action by conduction once pressed by a subject. The image input device comprises: a substrate; a sensor body which moves up and down on the substrate and is connected with the substrate; a switch arranged on one of the upper side of the substrate and the lower side of the sensor body; and a convex part arranged on another one of the upper side of the substrate and the lower side of the sensor body, the position opposite to the switch.

Description

Image-input device

Technical field

The present invention relates to a kind of image-input device, relate in particular to the switching mechanism of indicating image input beginning.

Background technology

In recent years, for the administrative protection of personal information or company information or for safety problems such as delinquency preventions, in the society requirement of reliability security very high, the personal authentication is considered to very important problem.For responding the raising of this social desirability, utilized the personal authentication's of biological informations such as fingerprint, iris, vein technological development to prevail.

For biological information is incorporated into individual authentication system, develop various sensors.The sensor that optical profile type, static capacitive, Electric field, heat-sensitive type, pressure sensitive, ultrasonic type and other modes are arranged as sensor, get by sensor and make image touching the configuration of surface of subject (for example finger) of the surface of contact of sensor or external morphology, obtained image as biological information, and is mated this image by individual authentication system.

In order to suppress the power consumption of sensor, sensor only when subject touches sensor, carries out the sensing action.Particularly, downside at sensor is provided with keyswitch, when supressing keyswitch, make the sensor action (with reference to patent documentation 1: TOHKEMY 2000-57328 communique) as triggering the output signal of this keyswitch by the subject depression sensor.

But, in the patent documentation 1 disclosed technology, spatial configuration between sensor element 2 and contact connection switch 18 pushes the laminated spring 15 of sensor element upward, only the time by subject depression sensor element, laminated spring resists this pushing force and is connected switch contact conducting with contact, moves thereby carry out sensing.But, in this technology, laminated spring when the action of non-sensing crooked (with reference to patent documentation 1, Fig. 1) upward even be subjected to pushing of subject when sensing is moved, also may not be certain to carry out planarization reliably and contacts conducting (with reference to patent documentation 1, Fig. 3) with contact-making switch.

Further, as if further depression sensor under the state of supressing keyswitch by sensor, then because sensor is crooked under the state that is supported by keyswitch, so the danger that has sensor to damage.Therefore, the applicant has carried out sharp keen research and development, seeks to improve the intensity of sensor, suppresses the damage of sensor simultaneously.However, also wish further to reduce the probability of happening that sensor damages.

Summary of the invention

Therefore, fundamental purpose of the present invention provides a kind of image-input device that is subjected to after the pushing of subject reliably conducting and begins the sensing action.

Another fundamental purpose of the present invention provides a kind of image-input device that can suppress the damage of sensor main body.

According to the invention of technical scheme 1-5, because protuberance is with respect to mutually configuration opposed to each other of switch, so if by subject depression sensor main body, then the pressing force of subject concentrates near protuberance or its, the easy conducting of switch.Therefore, can be subjected to pushing of subject and begin the sensing action reliably.

Invention according to technical scheme 6-15, if depression sensor main body, then since switch be pressed or contact, therefore switch becomes on-state or opposite with it from off-state, further, because if the depression sensor main body is then carried the following side of sensor main body or the upper face side of substrate (base) by supporting part, so sensor main body can not be bent downwardly again.Therefore, can suppress the damage of sensor main body.

According to technical scheme 16-26, if the depression sensor main body, then the top rotation axis side at described sensor main body of the following and described substrate of described sensor main body forms acute angle.Therefore and since further the rotation axis side by substrate above the carrying sensor main body below, so sensor main body can not be bent downwardly again.Therefore, can suppress the damage of sensor main body.

To achieve these goals, according to the invention of technical scheme 1, image-input device comprises: substrate; Sensor main body can move up and down in described substrate, and links with described substrate; Switch is set on one of them of following side of the upper face side of described substrate and described sensor main body; Protuberance, be set at the upper face side of described substrate and described sensor main body following side wherein another, with the opposed position of described switch.

As preferred mode, according to the invention of technical scheme 2, in technical scheme 1 described image-input device, be formed with return portion in described substrate, its part is turned back, and under the state of side butt below described sensor main body, pushes described sensor main body upward.

As another preferred mode, according to the invention of technical scheme 3, in technical scheme 1 described image-input device, be formed with bend in described substrate, its part is crooked, under the state of side butt below described sensor main body, pushes described sensor main body upward.

As another preferred mode,, in technical scheme 1 described image-input device, further has the wiring plate that the wiring that is connected with described sensor main body has been formed pattern according to the invention of technical scheme 4; On described wiring plate, electronic unit is installed; Be formed with the recess that can hold described electronic unit at described sensor main body.

As another preferred mode, according to the invention of technical scheme 5, in technical scheme 4 described image-input devices, described sensor main body has the backlight portion that penetrates light; Described electronic unit comprises light-emitting component; Be formed with the recess that can hold described light-emitting component in described backlight portion.。

As another preferred mode, invention according to technical scheme 6, in technical scheme 1 described image-input device, further has wiring plate, be arranged on one of them of following side of the upper face side of described substrate and described sensor main body, and be formed pattern with the wiring that described switch is connected with described sensor main body.

As another preferred mode, according to the invention of technical scheme 7, in technical scheme 1 described image-input device, but described protuberance is arranged on the corresponding position, the outside with the sensing detection zone of the sensing detection of described sensor main body.

To achieve these goals, according to the invention of technical scheme 8, image-input device comprises: substrate; Sensor main body can move up and down in described substrate, and links with described substrate; Switch is arranged on one of them of following side of the upper face side of described substrate and described sensor main body; Supporting part is arranged on the following side of the upper face side or the described sensor main body of described substrate, and outstanding to opposed.

As preferred mode,, in technical scheme 8 described image-input devices, comprise the support that connects described substrate and described sensor main body according to the invention of technical scheme 9; Described sensor main body serves as that axle can rotate up and down with described support.

As another preferred mode, invention according to technical scheme 10, in technical scheme 9 described image-input devices, when described supporting part portion is arranged on the center of rotation of described sensor main body and described sensor main body and rotates between the surface of contact or described switch of described switch contact.

As another preferred mode, invention according to technical scheme 11, in technical scheme 8 described image-input devices, further have protuberance, be formed at wherein on another, corresponding with the described switch position of the following side of the upper face side of described substrate and described sensor main body.

As another preferred mode,, in technical scheme 11 described image-input devices, further has the wiring plate that the wiring that is connected with described sensor has been formed pattern according to the invention of technical scheme 12; Described wiring plate is arranged on described of following side of the upper face side of described substrate and described sensor main body; Described protuberance is arranged in the described wiring plate and does not form the position that partially overlaps of described wiring.

As another preferred mode,, in technical scheme 8 described image-input devices, further has the wiring plate that the wiring that is connected with described sensor has been formed pattern according to the invention of technical scheme 13; Described wiring plate is set on described of following side of the upper face side of described substrate and described sensor main body; Described supporting part is arranged in the described wiring plate and does not form the position that partially overlaps of described wiring.

As another preferred mode,, in technical scheme 8 described image-input devices, has the support that connects described substrate and described sensor main body according to the invention of technical scheme 14; Described supporting part portion is configured between described support and the described protuberance.

As another preferred mode, according to the invention of technical scheme 15, in technical scheme 10 described image-input devices, described supporting part is a plurality of; Further have protuberance, be formed at the wherein position corresponding on another of the following side of the upper face side of described substrate and described sensor main body with described switch; Described protuberance is arranged between described a plurality of supporting part with respect to the center of rotation direction of described sensor main body.

As another preferred mode, according to the invention of technical scheme 16, in technical scheme 11 described image-input devices, but described protuberance is arranged on the corresponding position, the outside with the sensing detection zone of the sensing detection of described sensor main body.

As another preferred mode, according to the invention of technical scheme 17, in technical scheme 8 described image-input devices, but described supporting part is arranged on the corresponding position, the outside with the sensing detection zone of the sensing detection of described sensor main body.

To achieve these goals, according to the invention of technical scheme 18, image-input device has: substrate; Sensor main body has first end face and second end face, and is arranged in the described substrate and can rotates up and down; Rotation axis can rotate described substrate and described sensor main body up and down; Described rotation axis is arranged in the position of described first end face and close described second end face of described second end face; The position that the following face direction of described sensor main body and the top face direction of described substrate intersect is in the position of close described second end face in described first end face and described second end face, and the angle of intersection of the following face direction of described sensor main body and the top face direction of described substrate acutangulates.

To achieve these goals, according to the invention of technical scheme 19, image-input device has: substrate; Sensor main body is arranged in the described substrate and can rotates up and down; Described substrate top with respect to the following face tilt of described substrate or the following last face tilt of described sensor main body with respect to described sensor main body.

To achieve these goals, according to the invention of technical scheme 20, image-input device has: substrate; Sensor main body has first end face and second end face, and is arranged in the described substrate and can rotates up and down; Rotation axis can rotate described substrate and described sensor main body up and down; Switch, be arranged on the described rotation axis that leaves described sensor main body the top or described sensor main body position, described substrate below; Described rotation axis is arranged in the position of described first end face and close described second end face of described second end face; Rotate to described base side at described sensor main body, and under the state that disconnects of the connection of having switched described switch, the position that the following face direction of described sensor main body and the top face direction of described substrate intersect is in the position of close described second end face in described first end face and described second end face, and the angle of intersection of the following face direction of described sensor main body and the top face direction of described substrate acutangulates.

To achieve these goals, according to the invention of technical scheme 21, image-input device has: substrate; Sensor main body has first end face and second end face, and is arranged in the described substrate and can rotates up and down; Rotation axis can rotate described substrate and described sensor main body up and down; Switch, be arranged on the described rotation axis that leaves described sensor main body the top or described sensor main body position, described substrate below; Described rotation axis is arranged in the position of described first end face and close described second end face of described second end face; Rotate to described base side at described sensor main body, and supress under the state of described keyswitch, the position that the following face direction of described sensor main body and the top face direction of described substrate intersect is in the position of close described second end face in described first end face and described second end face, and the angle of intersection of the following face direction of described sensor main body and the top face direction of described substrate acutangulates.

According to the invention of technical scheme 22, in the described image-input device of technical scheme 20, described switch is the recoverable keyswitch of shape.

As preferred mode, according to the invention of technical scheme 23, in technical scheme 20 described image-input devices, further have protuberance, be formed in top or described sensor main body following of described substrate and the opposed position of described switch.

As another preferred mode, according to the invention of technical scheme 24, in technical scheme 20 described image-input devices, under the state that described switch recovers, the top and described substrate of described sensor main body following parallel.

As another preferred mode, according to the invention of technical scheme 25, in technical scheme 20 described image-input devices, the thickness of the above-below direction of described substrate is along with increasing gradually to the rotation axis of described sensor main body from described switch.

As another preferred mode, according to the invention of technical scheme 26, in the image-input device as technical scheme 20 record, the thickness of the above-below direction of described sensor main body is along with increasing gradually to the rotation axis of described sensor main body from described switch.

Description of drawings

The present invention can understand more fully by following detailed description and accompanying drawing.These are used to all the time illustrate, not delimit the scope of the invention.Here,

Fig. 1 is the oblique view of the image-input device of expression first embodiment of the present invention;

Fig. 2 is the decomposition side view of the above-mentioned image-input device of expression;

Fig. 3 is the vertical view of the expression substrate that above-mentioned image-input device had;

Fig. 4 A is the inside figure of the expression backlight portion that above-mentioned image-input device had;

Fig. 4 B is the exterior view of the expression backlight portion that above-mentioned image-input device had;

Fig. 5 A is the inside figure of the expression wiring plate that above-mentioned image-input device had;

Fig. 5 B is the exterior view of the expression wiring plate that above-mentioned image-input device had;

Fig. 6 is the side view of the detecting means that has of above-mentioned image-input device, is the figure of the state before the bending of expression wiring plate;

Fig. 7 is the side view of the detecting means that has of above-mentioned image-input device, is the figure of the state after the bending of expression wiring plate;

Fig. 8 is the figure that is used to illustrate the effect action usefulness of above-mentioned image-input device;

Fig. 9 is the decomposition side view of the image-input device of expression second embodiment of the present invention;

Figure 10 A is the vertical view of the substrate that image-input device had of above-mentioned second embodiment;

Figure 10 B is the side view of the substrate that image-input device had of above-mentioned second embodiment;

Figure 11 is the exterior view of the wiring plate that image-input device had of above-mentioned second embodiment;

Figure 12 A is the figure of effect action usefulness that is used to illustrate the image-input device of above-mentioned second embodiment;

Figure 12 B is the figure of effect action usefulness that is used to illustrate the image-input device of above-mentioned second embodiment;

Figure 13 A is the vertical view of variation of the substrate of presentation graphs 10A, Figure 10 B;

Figure 13 B is the side view of variation of the substrate of presentation graphs 10A, Figure 10 B;

Figure 14 is the decomposition side view of the image-input device of expression the 3rd embodiment of the present invention;

Figure 15 A is the inside figure of the backlight portion that image-input device had of above-mentioned the 3rd embodiment;

Picture 15B is the front view that the image input disc of above-mentioned the 3rd embodiment is put the backlight portion that is had;

Figure 16 is the inside figure of the wiring plate that image-input device had of above-mentioned the 3rd embodiment;

Figure 17 is the side view of the detecting means that image-input device had of above-mentioned the 3rd embodiment, is the figure of the state before the bending of expression wiring plate;

Figure 18 is the side view of the detecting means that image-input device had of above-mentioned the 3rd embodiment, is the figure of the state after the bending of expression wiring plate;

Figure 19 is the right side view of the image-input device of expression the 4th embodiment of the present invention;

Figure 20 is the rear view of the image-input device of above-mentioned the 4th embodiment of expression;

Figure 21 is the sectional view of the switch that image-input device had of above-mentioned the 4th embodiment of main expression;

Figure 22 is above-mentioned switch, is the sectional view of the state after expression is pressed;

Figure 23 is the right side view of the state pushed downwards of the sensor main body that image-input device had of above-mentioned the 4th embodiment of expression;

Figure 24 is the oblique view of the image-input device of expression the 5th embodiment of the present invention;

Figure 25 is the exploded perspective view of representing under the state of the image-input device of above-mentioned the 5th embodiment of exploded;

Figure 26 is the exploded perspective view of seeing from the direction different with Figure 25;

Figure 27 is the exploded perspective view of representing under the state of the image-input device of above-mentioned the 5th embodiment of exploded;

Figure 28 A is the side view of expression lid shown in Figure 26;

Figure 28 B is the side view of image-input device that the state of lower cover is unloaded in expression;

Figure 29 is the vertical view of wiring plate of the image-input device of above-mentioned the 5th embodiment of main expression;

Figure 30 is the vertical view of the opposing face of main expression face shown in Figure 29;

Figure 31 is the module map of image-input device;

Figure 32 is the right side view of the image-input device of expression the 6th embodiment of the present invention;

Figure 33 is the right side view of expression the 6th embodiment image-input device of the present invention;

Figure 34 is the right side view of the image-input device of expression the 7th embodiment of the present invention;

Figure 35 is the right side view of the image-input device of expression the 7th embodiment of the present invention;

Figure 36 is summary represent the to push button right side view of image-input device of the 7th embodiment under the state of switch;

Figure 37 is the right side view that summary table is shown in the image-input device of the 7th embodiment under the state of sensor main body bending;

Figure 38 is the right side view of the image-input device in the expression comparative example;

Figure 39 is the right side view of the image-input device in the expression comparative example;

Figure 40 is summary represent the to push button right side view of image-input device of the comparative example under the state of switch;

Figure 41 is the right side view of expression image-input device of the present invention;

Figure 42 is the right side view of expression image-input device of the present invention;

Figure 43 is the right side view of expression image-input device of the present invention.

Embodiment

Below, use description of drawings to be used to implement preferred embodiment of the present invention.But, in the embodiment described below,, added technical preferred various qualifications, but scope of the present invention is not limited to following embodiment and illustrated example in order to implement the present invention.

(first embodiment)

Fig. 1 is the oblique view of the image-input device 50 of expression first embodiment of the present invention.Fig. 2 is the decomposition side view of image-input device 50.

As shown in Figure 1, image-input device 50 has tabular or laminal substrate 200.In substrate 200, be provided with detecting means 300, detecting means 300 by lid 400 coverings.Cover 400 rectangular frame shapes, expose sensing detection (sensing) zone 322 of detecting means 300 from its peristome 402.

As shown in Figure 2, image-input device 50 mainly is decomposed into substrate 200, detecting means 300,400 3 parts of lid.As Fig. 2, shown in Figure 3, the rear portion in the left and right sides of substrate 200 near these is respectively equipped with support 203,204, and the front portion in the left and right sides of substrate 200 near these is respectively equipped with guidance part 231,232.Support 203,204 and guidance part 231.232 are set to the state that the upper face side with respect to substrate 200 erects.

At support 203, axis hole 203 is connecting along left and right directions, and at support 204, axis hole 204a is connecting along left and right directions.See that along left and right directions axis hole 203a and axis hole 204 are concentric.Being formed with respectively at guidance part 231,232 is up and down long slotted hole 231a, 232a.

Upper face side in substrate 200 is provided with protuberance 205.Protuberance 205 is the protuberances that are set to the state outstanding with respect to the upper face side of substrate 200.

Detecting means 300 has the sensor main body 301 that mainly is made of backlight portion 302 and sensor chip 320.At sensor main body 301, backlight portion 302 is configured in the below, is mounted with sensor chip 320 at an upper portion thereof.

Backlight portion 302 mainly constitutes (comprise diffusion thin slice, reflection sheet) by light guide plate such as propenyl, diffusion, reflected light and penetrate upward.Shown in Fig. 2, Fig. 4 A, Fig. 4 B, the left and right sides of backlight portion 302 face, near these rear portion, be formed with pivot 304,306 respectively, pivot 304 is inserted in the axis hole 203 of substrate 200, pivot 306 is inserted in the axis hole 204 of substrate 200.Like this, by 203,204 supportings of support of substrate 200, detecting means 300 can rotate up and down with respect to substrate 200 pivot 304,306 thus respectively.In addition, the left and right sides of backlight portion 302 face, near these front portion, protrude the portion of being guided 308,310 that is provided with respectively.Be guided portion 308 and be inserted in slotted hole 231a, be guided portion 310 and be inserted in slotted hole 232a.Thus, being guided portion 308,310 is guided up and down by guidance part 231,232.

Shown in Fig. 4 A, below backlight portion 302 side, its front side is provided with recess 312.Below backlight portion 392 side, its left and right sides also left and right symmetrically be provided with recess 314,316.Substantial middle portion in the backlight portion 302 that surrounds by these recesses 312,314,316, the sensing detection zone 322 (with reference to aftermentioned) that disposes sensor chip 320.

Sensor chip 320 is with the contact type sensor of its upper face side as sensor cover, is the form on the surface of the subject that touches upper face side (for example finger etc.) is carried out the solid-state imager imported behind the image conversion.Especially, this sensor chip 320 will be as the double gate transistor of photo-electric conversion element as pixel, and a plurality of double gate transistors are arranged on the transparent glass substrate by rectangular.When upper face side is seen sensor chip 320, the partially transparent between the double gate transistor, the part between this double gate transistor sees through light.Therefore, this sensor chip 320 is light transmission, transparent solid-state imager.The light of side incident does not incide double gate transistor semiconductor below the following side direction sensor chip 320 of sensor chip 320, incides double gate transistor semiconductor from the light of the upper face side incident of the last side direction sensor chip 320 of sensor chip 320.

In addition, in the upper face side of sensor chip 320, be formed with sensing detection zone 322 from covering the part that 400 peristome 402 exposes, this sensing detection zone 322 is parts of double gate transistor semiconductor sensitization.

As shown in Figure 2, be mounted with the driver 330 of driving sensor chip 320 at the leading section upper face side of sensor chip 320.

Its leading section of the upper face side of sensor chip 320 is connected with wiring plate 340 around property.This wiring plate 340 is from leading section upper face side lateral bending song below backlight portion 320 of sensor chip 320, to the configuration of the rear of backlight portion 320.And this wiring plate 340 is attached to the following side of backlight portion 302.

Wiring plate 340 laminations dielectric film, the wiring that is used for driving sensor chip 320 at these interlayers has been formed pattern.Be formed on the wiring of wiring plate 340 and the terminal conducting of sensor chip 320.

Shown in Fig. 5 A, be equipped with light emitting diode 342 in the front side of the upper face side of wiring plate 340.Light emitting diode 342 is examples of light-emitting component.Left and right sides portion at the upper face side of wiring plate 340 is equipped with electronic unit groups 344,346 such as resistance, electric capacity respectively.Shown in Fig. 5 B, side is provided with dome-type switch 350 below wiring plate 340, and fore-and-aft direction sees that dome-type switch 350 is configured in the left and right sides central portion of wiring plate 340.This dome-type switch 350 has from the restoring force of the state restoration of pressing, and has the structure (with reference to Figure 21) identical with the dome-type switch of the 4th embodiment.

When wiring plate 340 is installed on detecting means 300, as shown in Figure 6, be attached under the state of sensor chip 320 crookedly downwards at leading section (with reference to Fig. 5 A, Fig. 5 B) from the top with wiring plate 340, wiring plate 340 is attached to the following side of backlight portion 302.At this moment, the recess 312 that as shown in Figure 7, the light emitting diode of wiring plate 340 is 342 chimeric, be contained in backlight portion 302, electronic unit group 344,346 is chimeric respectively, be contained in recess 314,316.Therefore, wiring plate 340 is not attached to backlight portion 302 with the state that the thickness because of light emitting diode 342 and electronic unit group 344,346 swells, and the state plane shape that is adjacent to the following side with backlight portion 302 is pasting.

In addition, wiring plate 340 is being attached under the state of backlight portion 302, when substrate 200 is installed in detecting means 300, as shown in Figure 2, is making the dome-type switch 350 of wiring plate 340 mutually opposed with the protuberance 205 of substrate 200.

The position that is provided with of protuberance 205, dome-type switch 350 and sensor chip 320 is described.

From last, protuberance 205 be arranged on wiring plate 340 in form the position that partially overlaps of wiring, that is, and the position that partially overlaps between wiring and the wiring.

From last, protuberance 205 is arranged on the position in the sensing detection zone 322 of the upper face side that has broken away from sensor chip 320.In addition, so-called sensing detection zone 322 is meant can be by the zone of sensor chip 320 sensings, and sensing can not be carried out by sensor chip 320 in the outside in the sensing detection zone.

Protuberance 205 is arranged on the position corresponding with the left and right directions central portion of sensor chip 320.

The effect action of image-input device 50 then, is described.

Installed at detecting means 300 under the state of substrate 200, the protuberance 205 of substrate 200 is with mutually opposed with the state of dome-type switch 350 butts, and the restoring force by dome-type switch 350 is with sensor main body 301 backup upward.

Under this state, as shown in Figure 8,, and press down detecting means 300 by pointing etc. if the examinee waits the upper face side of feeler chip 320 by finger, then detecting means 300 is that fulcrum rotates with pivot 304,306.If press down detecting means 300, then dome-type switch 350 further, is pressed dome-type switch 350 by protuberance 205 by protuberance 205 carryings.If press dome-type switch 350, the then electric contact portion of dome-type switch 350 (diagram is slightly) conducting, the signal of this content outputs to controller (diagram is slightly) from dome-type switch 350 through the wiring of wiring plate 340.

Its result, controller makes light emitting diode 342 luminous, and to driver 330 output transducer drive signals.By driver 330 driving sensor chips 320, the light of light emitting diode 342 is propagated in backlight portion 302 and is seen through sensor chip 320, and is incident in examinee's finger etc.As a result, irradiation examinee's finger etc., the image of examinee's finger etc. is converted to picture signal by sensor chip 320.Image by sensor chip 320 inputs outputs to controller from driver 330.

And if examinee's finger leaves sensor chip 320, then dome-type switch 350 recovers and gets back to virgin state, and detecting means 300 recovers to make progress rotation by dome-type switch 350.

According to above present embodiment, because the protuberance 205 of substrate 200 is with respect to dome-type switch 350 configuration opposed to each other mutually, so if pass through examinee's depression sensor chips 320 such as finger, then this pressing force concentrates near protuberance 205 (or it), and is delivered to dome-type switch 350.Therefore, be subjected to examinee's pushing of finger etc. and can begin the sensing action reliably.

Further, be formed with recess 312,314,316, hold light emitting diode 342 and electronic unit group 344,346 in these recesses 312,314,316, so can make detecting means 300 slimmings (densification) in the backlight portion 302 of sensor main body 301.

In addition, the present invention is not limited to above-mentioned embodiment, and above-mentioned embodiment is carried out in being also contained in of the various design alterations scope of the present invention.Below, enumerate variation, but scope of the present invention is not limited to following variation.Following variation is set to identical with the image-input device 50 of above-mentioned embodiment except the part of change.In addition, can make up following variation 1～3 within the bounds of possibility.

(variation 1)

The position that dome-type switch 350 is set can be opposite with the position that protuberance 205 is set.When the dome-type switch is arranged on the upper face side of substrate 200,, and should connects up to be connected and got final product with the dome-type switch in the different wiring of the upper face side setting of substrate 200 and wiring plate 340.The protuberance of pushing this dome-type switch can be formed on the following side of backlight portion 302, also can be formed on the wiring plate 340.

(variation 2)

In addition, in the above-described embodiment, protuberance 205 is projections, but protuberance 205 can be prominent shape, also can be the protuberance of other shapes.

(variation 3)

Have again, can replace dome-type switch 350, soft-touch control (detecting the touch sensor of contact) is arranged at wiring plate 340.At this moment, below backlight portion 302, clip resilient material (spring, rubber, other resilient materials) between side and the substrate 200, under state of nature (state that does not have depression sensor main body 301), soft-touch control does not contact by resilient material with protuberance 205.On the other hand, if depression sensor main body 30, then resilient material compression, soft-touch control contacts with protuberance 205.And if remove the pressing down of sensor main body 301, then resilient material recovers, and touches material and separates with protuberance 205.

(second embodiment)

Second embodiment is different with first embodiment, in addition identical with first embodiment aspect following.

As shown in Figure 9, the image-input device 60 of second embodiment also mainly is decomposed into substrate 200, detecting means 300 and covers 400.

Shown in Figure 10 A, be provided with two protuberances 206,208 at the upper face side of substrate 200 (replacing protuberance 205).Protuberance the 206, the 208th is set to the protuberance of the state outstanding with respect to the upper face side of substrate 200.

In addition, substrate 200 be provided with its part turn back with respect to substrate 200 along fore-and-aft direction 90 the degree more than return portion 210.Be formed with notch part 212,214 at the left and right sides of return portion 210 sidepiece, in return portion 210 by under the states of turning back, make protuberance 206,208 respectively with notch part 212,214 corresponding (coincidence).

Shown in Figure 10 B, the state that return portion 210 tilts a little with the upper face side with respect to substrate 200 (state that is kept at an angle with the upper face side with respect to substrate 200) is turned back.If return portion 210 is exerted pressure downwards, then return portion 210 has the backup power of bounce-back upward, makes itself and this pressure bounce-back.

As shown in figure 11, the upper face side (replacing dome-type switch 350) at wiring plate 340 is provided with two figure case switches 352,354.

Below, the effect action of image-input device 60 is described.

Shown in Figure 12 A, substrate 200 is being installed under the state of detecting means 300, the backup upward of the return portion 210 of substrate 200 with backlight portion 302 butts, the figure case switch 352,354 of detecting means 300 with the state of protuberance 206,208 substantial separation of substrate 200 under mutually opposed.

Under this state, if the examinee waits the upper face side of feeler switch 320 with finger, and press down detecting means 300 with pointing etc., be that fulcrum rotates with pivot 304,306 when then detecting means 300 resists the backup power of return portion 210 of substrates 200.Shown in Figure 12 B, if press down detecting means 300, then figure case switch 352,354 contacts protuberances 206,208.If two protuberance 206,208 difference contact patterns switches 352,354, the then electric contact portion of figure case switch 352,354 (diagram is slightly) conducting, the signal of this content outputs to controller (diagram is slightly) from 352,354 wirings through wiring plate 340 of figure case switch.

And, if tester finger leaves sensor chip 320, then be subjected to the backup power upward of the return portion 210 of substrate 200, figure case switch 352,354 from the contact of protuberance 206,208 in discharge, detecting means 300 upwards rotates.

According to above embodiment, owing to the part of substrate 200 is turned back as return portion 210, and with sensor main body 301 backup upward (owing to playing spring action), even so do not use the switch block of dome-type switch 350 this special uses, also can realize sensing action, can also control backup power according to the degree of turning back of return portion 210 to sensor main body 301.

In addition, the invention is not restricted to above-mentioned embodiment, above-mentioned embodiment is carried out in being also contained in of the various design alterations scope of the present invention.For example, the design variations of enumerating in the variation 1～3 of above-mentioned first embodiment also goes for the image-input device 60 of above-mentioned second embodiment, and following variation is also applicable to image-input device 60.

(variation)

Replace the substrate 200 of Figure 10 A, Figure 10 B, and use the substrate 200 of Figure 13 A, Figure 13 B.

The substrate 200 of Figure 13 A, Figure 13 B replaces return portion 210, is provided with bend 220,222.As shown in FIG. 13A, bend 220,222 has at the left and right sides of substrate 200 sidepiece, cuts away form like its part along fore-and-aft direction, shown in Figure 13 B, rearward end and substrate 200 one, simultaneously, leading section is to roughly top (being no more than 90 degree with respect to substrate 200) bending.And, this substrate 200 is being installed under the state of detecting means 200 bend 220,222 and backlight portion 302 butts and backup upward.

In this case, because the part of substrate 200 is as bend 220,222 and crooked, and with sensor main body 301 backup upward (owing to playing spring action), even, also can control backup power according to the degree of crook of bend 220,222 to sensor main body 301 so do not use the switch block of dome-type switch 350 this special uses also can realize sensing action.

(the 3rd embodiment)

The 3rd embodiment is different with first embodiment, in addition identical with first embodiment aspect following.

As shown in figure 14, the image-input device 70 of the 3rd embodiment also mainly is decomposed into substrate 200, detecting means 300 and covers 400.

Be not provided with protuberance 205 in substrate 200, the parts that are equivalent to protuberance 205 are arranged at the following side of backlight portion 302 as protuberance 318.

Shown in Figure 15 A, Figure 15 B, recess 312 is formed on the front side portion of backlight portion 302, forwards opening.

As shown in figure 16, in the wiring plate 340, side is provided with dome-type switch 350 in its lower section.

When wiring plate 340 is installed on detecting means 300, as shown in figure 17, be attached under the state of sensor chip 320 at leading section (with reference to Figure 16) with wiring plate 340, crooked downwards from the top, wiring plate 340 is attached to the following side of backlight portion 302.At this moment, as shown in figure 18, the light emitting diode 342 chimeric recesses 312 that are contained in backlight portion 302 of wiring plate 340, dome-type switch 350 is mutually opposed with protuberance 318.

Below, the effect action of image-input device 70 is described.

Substrate 200 is being installed under the state of detecting means 300, dome-type switch 350 is mutually opposed with the state of butt with protuberance 318.

Under this state, if the examinee waits the upper face side of feeler chip 320 with finger, and press down detecting means 300 with finger etc., then detecting means 300 rotates for fulcrum with pivot 304,306.If press down detecting means 300, then protuberance 318 further, is pushed dome-type switch 350 by protuberance 318 by 350 carryings of dome-type switch.If press dome-type switch 350, the then electric contact portion of dome-type switch 350 (diagram slightly) conducting outputs to controller (diagram slightly) from dome-type switch 350 through the wiring of wiring plate 340 with the signal of this content.

And if examinee's finger leaves sensor chip 320, then dome-type switch 350 recovers and gets back to virgin state, upwards rotates because of dome-type switch 350 recovers detecting means 300.

According to above present embodiment, because the recess 312 of backlight portion 302 is formed on leading flank, hold light emitting diode 342 at this recess 312, therefore the light of light emitting diode 342 is pressed plane propagation from the side of backlight portion 302, and can make the light quantity of the light that penetrates from backlight portion 302 tops even 322 integral body of sensing detection zone.

In addition, because light emitting diode 342, electronic unit group 344,346, dome-type switch 350 all are installed on the same one side of wiring plate 340 (single face installation), so with light emitting diode 342, electronic unit group 344,346, dome-type switch 350 is installed on separately the face and compares, easier on making, and can reduce manufacturing cost.

Have, the present invention is not limited to above-mentioned embodiment again, and above-mentioned embodiment is carried out in being also contained in of the various design alterations scope of the present invention.For example, the design variations of being lifted in the variation 1～3 of above-mentioned first embodiment also goes for the image-input device 70 of above-mentioned the 3rd embodiment.

(the 4th embodiment)

Figure 19 is the right side view of the image-input device 1 of expression the 4th embodiment of the present invention, and Figure 20 is the rear view of this image-input device 1.

As Figure 19, shown in Figure 20, substrate 2 is tabular or laminal parts, and the upper face side of substrate 2 and following side are provided with in parallel with each other.The rear portion near these in the upper face side left and right sides of substrate 2 is respectively equipped with support 3,4.Support 3,4 is set to erect with respect to the upper face side of substrate 2.

At support 3, axis hole is connecting along left and right directions, and at support 4, axis hole is also connecting along left and right directions.From left and right directions, the axis hole of the axis hole of support 3 and support 4 is concentric.

Upper face side in substrate 2 is provided with protuberance 5 and sensor supporting part 7,8.Protuberance 5 and sensor supporting part 7,8th are set to the projection with respect to the state of the upper face side projection of substrate 2, from the shape of sensor supporting part 7,8 be to be that major diameter, left and right directions are the ellipticity of minor axis with the fore-and-aft direction.The projecting height of the projecting height of sensor supporting part 7 and sensor supporting part 8 equates.

Protuberance 5 is arranged on the front portion of substrate 2, the position after sensor supporting part 7,8 is arranged at and also leans on than protuberance 5, and from left and right directions, sensor supporting part 7,8 is arranged between support 3 and the protuberance 5.In addition, from fore-and-aft direction, protuberance 5 is arranged on the left and right sides central portion of substrate 2, and from fore-and-aft direction, protuberance 5 is arranged between sensor supporting part 7 and the sensor supporting part 8, especially is arranged on the central authorities between sensor supporting part 7 and the sensor supporting part 8.

Support 3,4 can link up and down rotationally with sensor main body 9.Sensor main body 9 has chassis 10 that is made of resin and the sensor chip 11 that is loaded on the chassis 10.The rear portion near these of 10 left and right sides face is formed with pivot 13,14 respectively on the chassis.Pivot 13 is inserted in the axis hole of support 3, and pivot 14 is inserted in the axis hole of support 4.Like this, by 3,4 supportings of support, sensor main body 9 can rotate up and down with respect to substrate 2 pivot 13,14 thus respectively.The center of rotation of sensor main body 9 is center lines of pivot 13,14 and extends along left and right directions.In addition, pivot 13,14 is arranged on chassis 10, and axis hole is arranged on support 3,4, but can be opposite, and pivot 13 is arranged on support 3,4, and axis hole is arranged on chassis 10.

Be mounted with sensor chip 11 on chassis 10, the following side on chassis 10 is parallel with the upper face side of sensor chip 11.

Sensing chip 11 is that its upper face side is the contact type sensor of sensor cover, and configuration of surface of the subject that touches upper face side (for example finger etc.) (for example based on concavo-convex pattern (subject is to be fingerprint under the situation of finger)) or the external morphology (for example subject is to be the vein pattern of finger interior under the situation of finger) that touches the subject of upper face side are carried out importing behind the image conversion.As sensor chip 11, can use by the mode beyond optical profile type, static capacitive, Electric field, heat-sensitive type, pressure sensitive, the ultrasonic type and come the configuration of surface of sensing subject or the sensor of external morphology.

Be connected with flexible wiring plate 15 at its leading section of the upper face side of sensor chip 11.This wiring plate 15 is from leading section upper face side lateral bending song below chassis 10 of sensing chip 11, and is configured in the rear on chassis 10.And this wiring plate 15 is attached to the following side on chassis 10.

Wiring plate 15 laminations dielectric film, these the layer between, the wiring that is used for driving sensor has been formed pattern.Be formed at the wiring of wiring plate 15 and the terminal conducting of sensor chip 11.

Side is provided with keyswitch 16 below sensor main body 9, and from fore-and-aft direction, keyswitch 16 is configured in the left and right sides central portion of sensor main body 9.Particularly, keyswitch 16 is installed on wiring plate 15, and keyswitch 16 is arranged on the position corresponding to protuberance 15.This keyswitch 16 is dome-type switch, touch-switch, pushbutton switch, other keyswitch, and it has from the restoring force of the state restoration of pressing.

When keyswitch 16 is the dome-type switch, as shown in figure 21, keyswitch 16 have form the below for the resilient material 17 of the electric conductivity of protruding semi-spherical shape, be arranged on the inboard of resilient material 17 a plurality of electrical pickofves 18, be set to cover the resilient material 19 of the insulativity of resilient material 17.As shown in figure 22, if push resilient material 17,19, resilient material 17,19 elastic deformations then, and resilient material 17 contact electric contact portions 18, thus, these electric contact portion 18 conductings.If releasing is pushed resilient material 17,19, then resilient material 17,19 reverts to original semi-spherical shape.And, the wiring conducting of electric contact portion 18 and wiring plate 15.

The position that is provided with of protuberance 5, sensor supporting part 7,8, keyswitch 16 and sensor chip 11 is described.

From last, protuberance 5 and sensor supporting part 7,8 all be arranged on wiring plate 15 in be not formed with the position that partially overlaps of wiring, that is, be arranged on the position that partially overlaps between wiring and the wiring.

From last, protuberance 5 and sensor supporting part 7,8 all are arranged on the position in the sensing detection zone of the upper face side that has broken away from sensor chip 11.In addition, so-called sensing detection zone is meant and can not carries out sensing by sensor chip 11 in the outside in sensing detection zone by the zone of sensing chip 11 sensings.

Protuberance 5 is arranged on the position corresponding with the left and right directions central portion of sensor chip 11.

Sensor supporting part 7,8 is arranged between the surface of contact of the center of rotation (pivot 13,14) of sensor main body 9 of radius of gyration direction of sensor main body 9 and keyswitch 16 or keyswitch 16.

Below, the effect action of this image-input device 1 is described.

If the examinee is with the upper face side of chip such as feeler such as finger grade 11, and with depression sensor main bodys 9 such as fingers, then sensor main body 9 is that fulcrum rotates with pivot 13,14.If depression sensor main body 9, then by protuberance 5 carrying keyswitches 16, further, by protuberance 5 switch 16 that pushes button.If push button switch 16, then electric contact portion 18 conductings of keyswitch 16 are so signal outputs to control circuit from keyswitch 16 through the wiring of wiring plate 15.With this as trigger, by control circuit driving sensor chip 11, configuration of surface or the external morphology that will point etc. by sensor chip 11 are taken into as image.

And if examinee's finger leaves sensor chip 11, then keyswitch 16 recovers and gets back to virgin state, because keyswitch 16 recovers, sensor main body 9 upwards rotates.

According to present embodiment, as shown in figure 23, as if the further depression sensor main body 9 of state examinee from the switch 16 that pushes button by protuberance 5, then sensor main body 9 is bent downwardly a little.At this moment, because the following side of crooked sensor main body 9 is by 7,8 carryings of sensor supporting part, so even sensor chip 11 and chassis 10 are slim, sensor main body 9 can not be out of shape much yet.Therefore, can from downward heavy burden, protect sensor chip 11 and chassis 10.Further, can make sensor chip 11 and chassis 10 miniaturization lightweights.

Because sensor supporting part 7,8 is arranged in the wiring plate 15 and is not formed with the position that partially overlaps of wiring, even so depression sensor main body 9, and sensor supporting part 7,8 contact layout plates 15, the wiring of wiring plate 15 inside can not pushed by sensor supporting part 7,8 yet.What therefore, can reliably prevent to connect up opens circuit.

In addition, because protuberance 5 and sensor supporting part 7,8 are arranged on the position in the sensing detection zone of separating sensor chip 11, so can suppress the reduction of the sensing capabilities of the sensor chip 11 that causes because of depression sensor main body 9, protuberance 5 and sensor supporting part 7,8 butts.

In addition, because sensor main body 9 is by protuberance 5, sensor supporting part 7,8 three-point supports, thus also very stable in the state lower sensor main body 9 of compression sensor main body 9, especially, because the allocation position to protuberance 5, sensor supporting part 7,8 has carried out careful research, so its good stability.Therefore, can better prevent the damage of sensor main body 9.

In addition, the present invention is not limited to above-mentioned embodiment, and above-mentioned embodiment is carried out in being also contained in of the various design alterations scope of the present invention.Below, enumerate variation, but scope of the present invention is not limited to following variation.Following variation is set to identical with the image-input device 1 of above-mentioned embodiment except part after changing.In addition, can make up following variation within the bounds of possibility.

(variation 1)

The position that keyswitch 16 is set can be opposite with the position that protuberance 15 is set.When keyswitch is arranged on the upper face side of substrate 2, the wiring different with wiring plate 15 is arranged on the upper face side of substrate 2, and should connects up to be connected and get final product with keyswitch.The protuberance of pushing this keyswitch can be formed on the following side on chassis 10, also can be formed at wiring plate 15.

(variation 2)

In the above-mentioned embodiment, protuberance 5, sensor supporting part 7,8th, projection, but protuberance 5, sensor supporting part 7,8 can be prominent shapes, also can be the protuberances of other shapes.

(variation 3)

In addition, the upper face side in substrate 2 in the above-mentioned embodiment is formed with sensor supporting part 7,8, but also can replace sensor supporting part 7,8, will be formed on the following side on chassis 10 with respect to the supporting part of the following side-prominent state on chassis 10.Or except the sensor supporting part 7,8 that forms at the upper face side of substrate 2, can also be below chassis 10 side form supporting part with respect to state side-prominent below the chassis 10.

(variation 4)

Have, in the above-mentioned embodiment, sensor main body 9 can rotate up and down for fulcrum with pivot 13,14 again, but sensor main body 9 also can merely be set to and can move up and down along straight line.For example,, the upper face side in substrate 2 replaces support 3,4 for vertically being provided with guide rod, up/down perforation chassis, hole 10, and this guide rod is inserted in this hole.Thus, chassis 10 can guide up and down by guide rod and hole.

(variation 5)

Have again, but also replacing key-press switch 16 is arranged on wiring plate 15 with soft-touch control (detecting the feeler of contact).At this moment, below chassis 10, clip resilient material (spring, rubber and other resilient materials) between side and the substrate 2, under state of nature, (do not have under the state of compression sensor main body 9) soft-touch control not contact by resilient material with protuberance 5.On the other hand, if depression sensor main body 9, then resilient material compression, soft-touch control contacts with protuberance 5.And if remove the pushing of sensor main body 9, then resilient material recovers, and soft-touch control separates with protuberance 5.

(variation 6)

Have, in the above-mentioned embodiment, sensor chip 11 is loaded in chassis 10 again, but sensor chip 11 also can not be loaded in chassis 10, and pivot is set in the left and right side of sensor chip 11, these pivots are linked to each other with support 3,4 respectively, and sensor chip 11 can be rotated up and down.

(the 5th embodiment)

Figure 24 is the oblique view of the image-input device 101 of expression the 5th embodiment of the present invention, Figure 25 is the exploded perspective view of this image-input device 101, Figure 26 is the exploded perspective view that expression is seen from the direction different with Figure 25, Figure 27 is the oblique view of presentation video input media 101 under the state after unloading lower cover 160, Figure 28 A is the side view of the lid 160 that unloads from image-input device 101 of expression, and Figure 28 B is the side view that the image-input device 101 of the state behind the lower cover 160 is unloaded in expression.

Shown in Figure 24～Figure 27, Figure 28 A, Figure 28 B, substrate 102 is tabular or laminal parts, and the rear portion near these in the left and right sides of substrate 102 is respectively equipped with support 103,104, near these front portion, be respectively equipped with guidance part 131,132 in the left and right sides of substrate 102.Support 103,104 and guidance part 131,132 are set to the state that the upper face side with respect to substrate 2 erects.

At support 103, axis hole 103a is connecting along left and right directions, and at support 104, axis hole 104a is connecting along left and right directions.See that along left and right directions axis hole 103a and axis hole 104a are concentric.At guidance part 131,132, be formed with respectively along long up and down slotted hole 131a, 132a.

Upper face side in substrate 102 is provided with protuberance 105 and sensor supporting part 107,108.Protuberance 105 and sensor supporting part the 107, the 108th are set to the protuberance of the state outstanding with respect to the upper face side of substrate 102, and the shape of the sensor supporting part of seeing from above 107,108 is to be that major diameter, left and right directions are the ellipticity of minor axis with the fore-and-aft direction.The projecting height of the projecting height of sensor supporting part 107 and sensor supporting part 108 equates.

Protuberance 105 is arranged on the front portion of substrate 102, the position after sensor supporting part 107,108 is arranged at and also leans on than protuberance 105, and from right, sensor supporting part 107,108 is arranged between protuberance 5 and the support 103,104.In addition, from fore-and-aft direction, protuberance 105 is arranged on the left and right sides central portion of substrate 102, from fore-and-aft direction, protuberance 105 is arranged between sensor supporting part 107 and the sensor supporting part 108, especially is arranged on the central authorities between sensor supporting part 107 and the sensor supporting part 108.

On the other hand, sensor main body 109 has chassis 110 that is made of transparent resin and the sensor chip 111 that is loaded on the chassis 110.110 left and right sides face is formed with pivot 113,114 respectively near these rear portion on the chassis, and pivot 113 is inserted in axis hole 103a, and pivot 114 is inserted in axis hole 104a.Like this, by support 103,104 difference axle supporting pivots 113,114, sensor main body 109 can rotate up and down with respect to substrate 102 thus.In addition, 110 left and right sides face is near these front portion on the chassis, and protrusion is provided with the portion of being guided 141,142 respectively, is guided portion 141 and is inserted in slotted hole 131a, is guided portion 142 and is inserted in slotted hole 132a.Thus, guiding is guided portion 141,142 up and down.

Side below chassis 110 is being pasted diffuser plate 133.This diffuser plate 133 is plates of white, makes the light scattered reflection to the face incident of chassis 110 sides.110 upper face side is formed with the rectangular-shaped recess 110a that holds on the chassis.In this bottom loaded of holding recess 110a sensor chip 111 is arranged.

On the chassis 110, from last covering lid 160.110 side is formed with a plurality of pawl 110c on the chassis, only will cover 160 at lid 160 by these pawls 110c card and be fixed on chassis 110.On lid 160, be formed with rectangular-shaped opening 161, expose the sensing detection zone 111b of the upper face side of sensor chip 111 in the opening 161.

Sensor chip 111 is with the contact type sensor of its upper face side as sensor cover, is the solid-state imager that the configuration of surface of the subject that contacts with upper face side (for example finger etc.) is carried out image conversion and input.Especially, this sensor chip 111 be with as the double gate transistor of photo-electric conversion element as pixel, a plurality of double gate transistors are arranged on the transparent glass substrate by rectangular.When upper face side is seen sensor chip 111, the partially transparent between the double gate transistor, the part between this double gate transistor sees through light.Therefore, this double gate transistor 111 is transparent solid-state imagers of light transmission.The light of side incident does not incide the semiconductor of double gate transistor below the following side direction sensor chip 111 of sensor chip 111, and incides the semiconductor of double gate transistor from the light of the upper face side incident of the last side direction sensor chip 111 of sensor chip 111.In addition, sensing detection zone 111b is the part of the semiconductor sensitization of double gate transistor.

Be mounted with the driver 111a of driving sensor chip 111 at the leading section upper face side of sensor chip 111.

Its leading section of the upper face side of sensor chip 111 is connected with an end 115m of flexible wiring plate 115.This wiring plate 115 is from leading section upper face side lateral bending song below chassis 110 of sensor chip 111, and is configured in the rear on chassis 110.And the other end 115n of wiring plate 115 is connected with the controller 170 (shown in Figure 31) that constitutes the IC chip.

Wiring plate 115 laminations dielectric film, be formed pattern at these interlayer wirings.Figure 29, Figure 30 are the figure of the wiring of expression wiring plate 115.Here, Figure 29 is the synoptic diagram that is illustrated in the wiring that the interlayer of chassis 110 sides forms, and Figure 30 is the wiring synoptic diagram that the interlayer of 110 the opposition side on the chassis forms.As Figure 29, shown in Figure 30, on this wiring plate 115, be formed with driver cloth line-group 115a, switch cloth line-group 115b, power supply cloth line-group 115c, check cloth line-group 115e with cloth line-group 115d and LED.Further, on wiring plate 115, be mounted with active component (resistance, capacitor etc.) group 115f, 115g, 115h, 115i.Further, on wiring plate 115, be formed with the 118a of contact portion, the 118b of dome-type switch 116.In addition, be mounted with light emitting diode 151 at wiring plate 115.In addition, driver is insulated film with cloth line-group 115d and LED with cloth line-group 115e and covers with cloth line-group 115c, inspection with cloth line-group 115b, power supply with cloth line-group 115a, switch, but the 118a of contact portion, 118b expose.

Driver cloth line-group 115a is connected with active component group 115g with driver 111a.Switch is connected with the 118a of contact portion, 118b via active component group 115f with cloth line-group 115b.Power supply is connected with active component group 115g with cloth line-group 115c.Check and be connected with driver 111a with active component group 115i with cloth line-group 115d.LED is connected with light emitting diode 151 via active component group 115h with cloth line-group 115e.

Shown in Figure 26, Figure 28 A, Figure 28 B, in the two sides of wiring plate 115 with on the face of chassis 110 opposition sides, be provided with dome-type switch 116.This dome-type switch 116 has the 118a of contact portion, the 118b (illustrating among Figure 30) that forms and is set to the resilient material 117 of dome-type shape on wiring plate 115.Be formed with conductive film on the face of the inboard of resilient material 117, this conductive film is connected with the 118a of contact portion, but is not connected with the 118b of contact portion.And if depress resilient material 117, then conductive film is connected with the 118b of contact portion.

Shown in the module map of Figure 31, if press dome-type switch 16, the then 118a of contact portion, 118b conducting, dome-type switch 116 becomes connection, and this content is input to controller 170 by switch with cloth line-group 115b.

In addition, controller 170 with predetermined timing by LED with cloth line-group 115e, and make light emitting diode 151 luminous.

Have, power slave controller 170 is supplied with the driver 111a of sensor chip 111 with cloth line-group 115a with cloth line-group 115c and driver through power supply again.And by controller 170 output transducer drive signals, sensor actuation signal is input to driver 111a by driver with cloth line-group 115a, and driver 111a is according to sensor actuation signal driving sensor chip 111.Thus, the light of each double gate transistor that incides sensor chip 111 is by opto-electronic conversion, be converted to electric signal after, thus, make a video recording by sensor chip 111.Picture signal by sensor chip 111 inputs outputs to controller 170 through driver with cloth line-group 115a.

The relation that the position is set of protuberance 105, sensor supporting part 107,108, light emitting diode 151, sensor chip 111 is described.

As Figure 29, shown in Figure 30, from last, sensor supporting part 107,108 all is arranged in the wiring plate 115 and is not formed with the position that partially overlaps of wiring.

In addition, as shown in figure 25, from last, protuberance 105 and sensor supporting part 107,108 all are arranged on outside the sensing detection zone 111b of sensor chip 111.

Protuberance 105 is arranged on the position corresponding with the left and right directions central portion of sensor chip 111.

As shown in figure 26, dome-type switch 116 is arranged on the position corresponding with protuberance 105, and from down, dome-type switch 116 overlaps with protuberance 105.

From last, light emitting diode 151 is configured in the also forward position of 111b, sensing detection zone of ratio sensor chip 111.Further, from last, light emitting diode 151 is configured in the left and right directions central portion of sensor chip 111.

Side is formed with and holds recess below chassis 110, holds at this and holds light emitting diode 151 in recess.In addition, light emitting diode 151 is rearward luminous, light is in following side direction chassis 110 incidents of sensor chip 111 thus, light guide member is played on chassis 110, the light that incides chassis 110 is propagated and by diffuser plate 133 scattered reflections, thus the light of reflection from chassis 110 penetrate and through sensing detection zone 111b whole and incide sensor chip 111 below side.

Below, the effect action of this image-input device 101 is described.

If the examinee waits the sensing detection zone 111b of the upper face side of feeler chip 111 with finger, and with pointing depression sensor main body 109, then sensor main body 109 is that fulcrum rotates with pivot 113,114.If depression sensor main body 109 then by protuberance 105 carrying dome-type switches 116, further, is pressed dome-type switch 116 by protuberance 105.If press dome-type switch 116, then because the 118a of contact portion, the 118b conducting of dome-type switch 116, so the signal of this content outputs to controller 170 through the switch of wiring plate 115 with cloth line-group 115b from dome-type switch 116.

As a result, controller 170 makes light emitting diode 151 luminous, and sensor actuation signal is outputed to driver 111a.Come driving sensor chip 111 by driver 111a, the light transmission sensor chip 111 of light emitting diode 151 and to examinee's incidents such as finger.As a result, irradiation examinee's finger etc., the image of examinee's finger etc. is transformed to picture signal by sensor chip 111.Image by sensor chip 111 inputs outputs to controller 170 by driver with cloth line-group 115a from driver 111a.

And if examinee's finger leaves sensor chip 111, then dome-type switch 116 recovers and gets back to virgin state, and dome-type switch 116 recovers, thereby sensor main body 109 upwards rotates.

The present invention is not limited to above-mentioned embodiment, and the situation of above-mentioned embodiment being carried out various design alterations is also contained in the scope of the present invention.For example, the design variations of being enumerated in the variation of above-mentioned the 4th embodiment also goes for the image-input device 101 of above-mentioned the 5th embodiment.

(embodiment)

For the image-input device 101 shown in Figure 24～Figure 27, Figure 28 A, Figure 28 B, measure the sensing detection zone 111b of depression sensor chip 111 by anchor clamps, the burden heavy burden when the damage that sensor chip 111 damages of bearing a heavy burden.The result who a plurality of samples (image-input device 101) has been carried out this test is averaged, and the heavy burden lower sensor chip 111 at 130.7N (13.3kgf) damages as can be known.

On the other hand, to there not being the image-input device of sensor supporting part 107,108 in the image-input device 101 shown in Figure 24～Figure 27, Figure 28 A, Figure 28 B, the result who repeatedly carries out same test is averaged, damages at 69.6N (7.1kgf) heavy burden lower sensor chip 111 as can be known.

From above result as can be known sensor chip 111 having the sensor supporting part can bear heavy burden higher when not having at 107,108 o'clock.

(the 6th embodiment)

Figure 32 and Figure 33 are the right side views of the image-input device 1001 of expression the 6th embodiment of the present invention.Here, among Figure 32, keyswitch 1016 in the raw, among Figure 33, sensor main body 1009 is that the center rotates with rotation axis 1013, thus keyswitch 1016 is in the state that is pressed.

As Figure 32, shown in Figure 33, substrate 1002 is tabular or laminal parts, and the top 1002a and the following 1002b of substrate 1002 are not parallel, above 1002a tilt with respect to following 1002b.Therefore, the thickness of the above-below direction of substrate 1002 along with from the front end 1002c of substrate 1002 to the back-end 1002d increase gradually.In addition, the top 1011a of sensor main body 1009 is parallel along the face direction with following 1010a.

The position near its front end 1002c of 1002a is provided with protuberance 1005 on substrate 1002.Protuberance 1005 is the projections that are set to the state outstanding with respect to the top 1002a of substrate 1002.

Position in that the ratio protuberance 1005 of the left and right sides of substrate 1002 face is gone back near rear end 1002d is respectively equipped with support 1003.At support 1003, axis hole is connecting along left and right directions.

The rotation axis 1013 that substrate 1002 and sensor main body 1009 are rotated up and down is installed at support 1003.Sensor main body 1009 has chassis 1010 that is made of resin and the sensor chip 1011 that loads on chassis 1010.The position of rear end 1009d near these in the left and right sides of sensor main body 1009 both ends of the surface is formed with rotation axis 1013 respectively, and rotation axis 1013 is inserted in the axis hole of support 1003.Like this, by 1003 of supports supporting rotation axis 1013, sensor main body 1009 can rotate up and down with respect to substrate 1002 in substrate 1002 thus, and the center of rotation of sensor main body 1009 is center lines of rotation axis 1013 and extends along left and right directions.In addition, rotation axis 1013 is arranged on chassis 1010, and axis hole is arranged on support 1003, but also can be opposite, and rotation axis 1013 is arranged on support 1003, and axis hole is arranged on chassis 1010.

On chassis 1010, load sensor chip 1011.The following 1010a on chassis 1010 is parallel with the top 1011a of sensor chip 1011, that is, the top 1011a and the following 1010a of sensor main body 1009 are parallel to each other.

Sensor chip 1011 is that 1011a is the contact type sensor of sensor cover above it, and configuration of surface of the subject that touches top 1010a (for example finger etc.) (for example concavo-convex appearance (subject is to be fingerprint under the situation of finger)) or the external morphology (for example subject is to be the vein pattern of finger interior under the situation of finger) that touches top subject are carried out image conversion and input.As sensor chip 1011, can use by the mode beyond optical profile type, static capacitive, Electric field, heat-sensitive type, pressure sensitive, the ultrasonic type and come the configuration of surface of sensing subject or the sensor of external morphology.In addition, can load driver at the peripheral portion (for example leading section of sensor chip 1011) of sensor chip 1011.

Its leading section of 1011a is connected with flexible wiring plate 1015 on sensor chip 1011a.Leading section 1010a bending below chassis 1010 of this wiring plate 1015 1011a above sensing chip 1011, and be configured in the rear on chassis 1010.And this wiring plate 1015 is attached to the following 1010a on chassis 1010.

Wiring plate 1015 laminations dielectric film, these the layer between, the wiring that is used for driving sensor chip 1011 has been formed pattern.Be formed at the wiring of wiring plate 1015 and the terminal conducting of sensor chip 1011.

Also can load active component (transistor, diode, light emitting diode) and passive device (impedance, capacitor) on the wiring plate 1015.Especially, be the solid-state imager of light transmission at this sensor chip 1011, and have to the light representations photonasty that incides top 1011a and by top 1011a and penetrate when inciding the characteristic of following light, be mounted with light emitting diode at wiring plate 1015.When sensor chip 1011 is the solid-state imager of light transmission, chassis 1010 is transparent, from the light transmission chassis 1010 that the light emitting diode that is loaded in wiring plate 1015 sends, incident below sensor chip 1011, and 1011a penetrates above sensor chip 1011.

The ratio rotation axis 1013 of 1010a also is provided with keyswitch 1016 near front position below sensor main body 1009.Concrete, keyswitch 1016 is installed in wiring plate 1015, and keyswitch 1016 is arranged on the position corresponding with protuberance 1005.This keyswitch 1016 is dome-type switch, touch-switch (Tactile Push Switch), pushbutton switch, other keyswitch, has from the restoring force of the state restoration of pressing.In addition, when keyswitch 1016 was the dome-type switch, keyswitch 1016 had and forms the below is arranged at a plurality of electric contact portions of wiring plate 1015 and is set to cover the outside of conductive material for the conductive elastic material of protruding dome-type shape, in the inboard of conductive elastic material insulativity resilient material.If push conductive material and insulativity material, then the conductive elastic material is with the distortion of insulativity elastic properties of materials and the conductive elastic material contacts with electric contact portion, thus, and these electric contact portion conductings.If releasing is pushed conductive elastic material and insulativity resilient material, then conductive elastic material and insulativity resilient material return to original dome-type shape.

Because keyswitch 1016 is arranged on the position corresponding with protuberance 1005, so shown in figure 32, because of the deadweight of sensor main body 1009 etc., keyswitch 1016 contacts with protuberance 1005.At keyswitch 1016 is state of nature, and under the state of promptly not pressing, the top 1011a of sensor main body 1009 is parallel with the following 1002b of substrate 1002, and the top 1002a of substrate 1002 is with respect to the following 1010a inclination of sensor main body 1009.Therefore, the following 1010a of the top 1002a of substrate 1002 and sensor main body 1009 acutangulates in the rearward end side.On the other hand, as shown in figure 33, rotate and under the state that keyswitch 1016 is pressed, the top 1002a of substrate 1002 and the following 1010a of sensor main body 1009 also acutangulate in the rearward end side in basad 1002 sides of sensor main body 1009.

The position that is provided with of protuberance 1005, keyswitch 1016 and sensor chip 1011 is described.

See that from above protuberance 1005 is arranged on the position in the sensing detection zone of the top 1011a that has broken away from sensor chip 1011.So-called sensing detection zone is meant and can not carries out sensing by sensor chip 1011 in the outside in sensing detection zone by the zone of sensor chip 1011 sensings.

Protuberance 1005 is arranged on the position corresponding with the left and right directions central portion of sensor chip 1011.

Below, the effect action of this image-input device 1001 is described.

If the examinee is with the top 1011a of chip such as feeler such as finger grade 1011, and with depression sensor main bodys 9 such as fingers, then sensor main body 1009 is that fulcrum rotates with rotation axis 1013.If depression sensor main body 1009 then by protuberance 1005 supporting keyswitches 1016, further, is come press of key switch 1016 by protuberance 1005.If the switch 1016 that pushes button, then since the electric contact portion of keyswitch 1016 by the conductive material conducting, so keyswitch 1016 switches to connection from disconnection, connection signal outputs to control circuit from keyswitch 1016 through the wiring of wiring plate 1015.As triggering by control circuit driving sensor chip 1011, configuration of surface or the external morphology that will point etc. by sensor chip 1011 are taken into as image with this.

And if examinee's finger leaves sensor chip 1011, then keyswitch 1016 recovers and gets back to virgin state, and keyswitch 1016 recovers, thereby sensor main body 1009 upwards rotates, and keyswitch 1016 returns to state of nature.In addition, if the switch 1016 that pushes button, then keyswitch 1016 becomes connection from disconnection, still, also can be opposite, after keyswitch 1016 left, keyswitch 1016 became disconnection from connection.

According to present embodiment, because the thickness of substrate 1002 increases to rotation axis 1013 gradually from front end 1002c, so under the state of depression sensor main body 1009, the position that the face direction of the following 1010a of sensor main body 1009 and the top 1002a of substrate 1002 intersects is in rotation axis 1013 sides of sensor main body, and the angle of intersection acutangulates.And, as if the state of being pressed by protuberance 1005 from this state from keyswitch 1016, the further depression sensor main body 1009 of examinee, then sensor main body 1009 is bent downwardly a little.Because the following 1010a of sensor main body 1009 and the top 1002a of substrate 1002 acutangulate in rotation axis 1013 sides, so the part near rotation axis 1013 should top 1002a supporting with the top 1002a butt and the quilt of substrate 1002 among the following 1010a of the sensor main body 1009 of bending.Like this, because the following 1010a of supporting sensor main body 1009 so can protect sensor chip 1011 and chassis 1010 from downward heavy burden, further, can make sensor chip 1011 and chassis 1010 miniaturization lightweights.Especially, sensor chip 1011 during as substrate, suppresses glass substrate the distortion of sensor chip 1011, thereby can protect sensor chip 1011 as solid-state imager.

In addition, because protuberance 1005 is arranged on the position in the sensing detection zone that has broken away from sensor chip 1011, so can suppress the decline of the sensing capabilities of the sensor chip 1011 that causes because of depression sensor chip 1009 and protuberance 1005 butts.

In addition, under the state of nature that keyswitch 1016 is not pressed, because the top 1011a of sensor chip 1011 and the following 1002b of substrate 1002 are parallel, so in the time of on substrate 1002 being arranged on surface level etc., the part of image-input device 1001 can not protrude on the surface level yet or recess under the surface level.Therefore, can realize slimming as image-input device 1001 integral body.

(the 7th embodiment)

Figure 34 and Figure 35 are the side views of the image-input device 1001 of expression the 7th embodiment of the present invention.Here, the part that corresponds to each other between the image-input device 1001 to Figure 34 and image-input device 1001 shown in Figure 35 and the 6th embodiment adopts prosign.Below, for Figure 34 and image-input device 1 shown in Figure 35, the part different with the image-input device 1001 of the 6th embodiment is described.

As Figure 34 and shown in Figure 35, substrate 1002 is tabular or laminal flat boards, and the top 1002a of substrate 1002 is parallel along the face direction with following 1002b.In addition, the top 1011a and the following 1010a of sensor main body 1009 are not parallel, below 1010a tilt with respect to top 1011a.Therefore, the thickness of the above-below direction of sensor main body 1009 is along with from front end 1009c 1009d and increasing gradually to the back-end.Here, because the thickness of sensor chip 1011 is almost even in the sensor main body 1009, so the thickness on chassis 1010 is along with increasing gradually to the back-end from front end.

For under the state of not pressing of state of nature, the top 1011a of sensor main body 1009 is parallel with the following 1002b of substrate 1002 at keyswitch 1016, and the top 1002a of substrate 1002 is with respect to the following 1010a inclination of sensor main body 1009.Therefore, the following 1010a of the top 1002a of substrate 1002 and sensor main body 1009 acutangulates in rear end 1009d portion side.On the other hand, as shown in figure 35, even rotate and under the state of the switch 1016 that pushes button, the top 1002a of substrate 1002 and the following 1010a of sensor main body 1009 acutangulate in rear end 1009d portion side in basad 1002 sides of sensor main body 1009.

Except that above explanation, it is identical that Figure 34 and image-input device 1001 shown in Figure 35 are set to the part that corresponds to each other with the image-input device 1001 of the 6th embodiment.

In this image-input device 1001, if the examinee is with depression sensor main body 1009 such as finger, then keyswitch 1016 is also pressed by protuberance 1005, and configuration of surface or the external morphology that will point etc. by sensor chip 1011 are taken into as image.And, if pointing to wait, the examinee leaves sensor main body 1009, then keyswitch 1016 restores, upwards rotation of sensor main body 1009.

Because the thickness of sensor main body 1009 is along with increasing gradually to rotation axis 1013 from its front end, so rotate and under the state of the switch 1016 that pushes button, the following 1010a of sensor main body 1009 and the top 1002a of substrate 1002 acutangulate in rotation axis 1013 sides in basad 1002 sides of sensor main body 1009.Therefore, though sensor main body 1009 slight curvatures, because 1010a below rotation axis 1013 side bearing sensor main bodies 1009 like this, so also can from heavy burden downwards, protect sensor chip 1011 and chassis 1010.

Particularly, consideration is as follows.Shown in the synoptic diagram of Figure 36, Figure 37, under the state that keyswitch 1016 is pressed, if be spaced apart L between the following 1010a of the sensor main body 1009 of the front end of sensor main body 1009 and the top 1002a of substrate 1002, the length of sensor main body 1009 is d.Here, if further depression sensor main body 1009 and bending, sensor main body 1009 L/2 that can be shifted of portion in the central then.The top 1011a angulation θ 2 of horizontal line and sensor main body 1009 can be represented by following formula (1).

θ2≒sin(θ2)≒(L/2)/(d/2)＝L/d …(1)

Therefore, the angle of bend φ 2 of the top 1011a of sensor main body 1009 is represented by following formula (2).

φ2＝π-2×θ2＝π-2×L/d …(2)

On the other hand, research is as Figure 38, comparative example shown in Figure 39.

In the image-input device 1101 of this comparative example, substrate 1102 is dull and stereotyped, and under the state that keyswitch 1116 is not pressed, the top 1111a of sensor main body 1109 is parallel with following 1110a.Therefore, if depression sensor main body 1109, sensor main body 1109 is that fulcrum rotates with rotation axis 1113, and by protuberance 1105 switch 116 that pushes button, then the top 1102a of the following 1110a of sensor main body 1109 and substrate 1102 acutangulates in the leading section side of sensor main body 1109.If simply represent these, then as shown in figure 40.At this moment, if further depression sensor main body 1109 and bending, then owing to sensor main body 1109 L that only is shifted in the portion in the central, so the top 1011a angulation θ of horizontal line and sensor main body 1109 represents with following formula (3).

θ2≒sin(θ)≒L/(d/2)＝2×L/d …(3)

Therefore, the angle of bend φ of the top 1111a of sensor main body 1109 is represented by following formula (4).

φ＝π-2×θ＝π-4×L/d …(4)

Therefore, φ 2＞φ, and present embodiment is littler than comparative example bending, so the probability that the likelihood ratio sensor main body 1109 that sensor main body 1009 damages damages is low.

The present invention is not limited to the above-mentioned the 6th or the 7th embodiment, and above-mentioned embodiment is carried out in being also contained in of the various design alterations scope of the present invention.Below, enumerate variation, but scope of the present invention is not limited to following variation.Following variation is designed to identical with the image-input device 1001 of the 6th or the 7th embodiment except the part of change.In addition, can make up following variation within the bounds of possibility.

(variation 1)

The position that keyswitch 1016 is set can be opposite with the position that protuberance 1005 is set.When keyswitch being arranged on above the substrate 1002, the different wiring of setting and wiring plate 1015 on substrate 1002, and should connect up to be connected with keyswitch and get final product.The protuberance of pushing this keyswitch can be formed directly into the following 1010a on chassis 1010, also can be formed on wiring plate 1015.

(variation 2)

In addition, in the above-mentioned embodiment, protuberance 1005 is projections, but protuberance 1005 can be prominent shape, also can be the protuberance of other shapes.

(variation 3)

Have again, can replacing key-press switch 1016, soft-touch control (detecting the touch sensor of contact) is arranged on wiring plate 1015.At this moment, sandwich resilient material (spring, rubber, other resilient materials) below chassis 1010 and between the substrate 1002, soft-touch control does not contact by resilient material with protuberance 1005 under state of nature (state that does not have depression sensor main body 1009).On the other hand, if depression sensor main body 1009, then resilient material compression, soft-touch control contacts with protuberance 1005.And if remove the pressing down of sensor main body 1009, then resilient material recovers, and soft-touch control and protuberance 1005 are separately.Here, if soft-touch control contact protuberance 1005, then soft-touch control becomes connection, if soft-touch control leaves protuberance 1005, then soft-touch control becomes disconnection, but the connection of soft-touch control disconnection also can be opposite with the relation that contacts not contact.In addition, also can not the contact-type switch as keyswitch 1016, soft-touch control, also can be the non-contact type switch.

(variation 4)

In the above-mentioned embodiment, sensor chip 1011 is loaded in chassis 1010, but can sensor chip 1011 be loaded in chassis 1010 yet, can rotation axis be set in the left and right side of sensor chip 1011, these rotation axiss are connected with support 1003 respectively, and sensor chip 1011 can rotate up and down.

(variation 5)

When above-mentioned image-input device 1001 being loaded in electronic equipment etc., substrate 1002 can be general with the housing of this equipment, parts beyond the chassis.

In addition, in the respective embodiments described above, protuberance and sensor supporting part are set in substrate, switch is set on sensor main body, but is not limited to this, for example, also can be as shown in figure 41, sensor supporting part 7,8 is set below sensor main body 9, supporting part 7,8 is contained in the peristome 15A that forms on the wiring plate 15 that disposes below sensor main body 9, the lower end of supporting part 7,8 can protrude through the position than the following more downside of wiring plate 15 thus.In addition, also can be as shown in figure 42, with protuberance 5 be arranged on sensor main body 9 below, and, with switch 16 and wiring plate 15 be arranged on substrate 2 above, supporting part 7,8 is contained in the peristome 15A that forms on the wiring plate 15 that disposes on substrate 2, and supporting part 7,8 is projected into the position than the top more upside of wiring plate 15 thus.In addition, also can be as shown in figure 43, with protuberance 5 and supporting part 7,8 be arranged on sensor main body 9 below, and, with switch 16 and wiring plate 15 be arranged on substrate 2 above.

Introduce Japanese patent application 2007-0118571 number that is contained on April 27th, 2007 application here by reference, in Japanese patent application 2007-172770 number of application on June 29th, 2007 and open in all of the instructions of the Japanese patent application of application on September 4th, 2007 2007-228917 number, claim, drawing and description summary.

Illustrate and illustrated various typical embodiment, but the present invention is not limited to these embodiments.Therefore, scope of the present invention is only limited by following claim.

Claims (21)

1. an image-input device is characterized in that, comprising:

Substrate;

Sensor main body can move up and down in described substrate, and links with described substrate;

Switch is set on one of them of following side of the upper face side of described substrate and described sensor main body;

Protuberance, be set at the upper face side of described substrate and described sensor main body following side wherein on another, with the opposed position of described switch;

The wiring that is connected with described sensor main body has been formed the wiring plate of pattern; And

The electronic unit of on described wiring plate, installing,

Be formed with the recess that can hold described electronic unit at described sensor main body.

2. image-input device according to claim 1 is characterized in that,

Be formed with that its part is turned back and under the state of side butt below described sensor main body, push the return portion of described sensor main body upward in described substrate.

3. image-input device according to claim 1 is characterized in that,

It is crooked and under the state of side butt below described sensor main body, push the bend of described sensor main body upward to be formed with its part in described substrate.

4. image-input device according to claim 1 is characterized in that,

Described sensor main body has the backlight portion that penetrates light;

Described electronic unit comprises light-emitting component;

Be formed with the recess that can hold described light-emitting component in described backlight portion.

5. image-input device according to claim 1 is characterized in that,

But described protuberance is arranged on the corresponding position, the outside with the sensing detection zone of the sensing detection of described sensor main body.

6. an image-input device is characterized in that, comprising:

Substrate;

Sensor main body can move up and down in described substrate, and links with described substrate;

Switch is arranged on one of them of following side of the upper face side of described substrate and described sensor main body;

Protuberance is formed at the wherein position corresponding with described switch on another of the following side of the upper face side of described substrate and described sensor main body;

Supporting part is arranged on the following side of the upper face side or the described sensor main body of described substrate, and outstanding to opposed; And

Support connects described substrate and described sensor main body,

Described supporting part is configured between described support and the described protuberance.

7. image-input device according to claim 6 is characterized in that,

Described sensor main body serves as that axle can rotate up and down with described support.

8. image-input device according to claim 6 is characterized in that,

Further have the wiring that is connected with described sensor and be formed the wiring plate of pattern;

Described wiring plate is arranged on one of them of following side of the upper face side of described substrate and described sensor main body;

Described protuberance is arranged in the described wiring plate and does not form the position that partially overlaps of described wiring.

9. image-input device according to claim 6 is characterized in that,

Further have the wiring that is connected with described sensor and be formed the wiring plate of pattern;

Described wiring plate is set on one of them of following side of the upper face side of described substrate and described sensor main body;

Described supporting part is arranged in the described wiring plate and does not form the position that partially overlaps of described wiring.

10. image-input device according to claim 6 is characterized in that described supporting part is a plurality of;

Described protuberance is arranged between described a plurality of supporting part with respect to the center of rotation direction of described sensor main body.

11. image-input device according to claim 6 is characterized in that,

But described protuberance is arranged on the corresponding position, the outside with the sensing detection zone of the sensing detection of described sensor main body.

12. image-input device according to claim 6 is characterized in that,

But described supporting part is arranged on the corresponding position, the outside with the sensing detection zone of the sensing detection of described sensor main body.

13. an image-input device is characterized in that, comprising:

Substrate;

Sensor main body has first end face and second end face, and is arranged in the described substrate and can rotates up and down;

Rotation axis can rotate described substrate and described sensor main body up and down;

Described rotation axis is arranged in the position of described first end face and close described second end face of described second end face;

The position that the following face direction of described sensor main body and the top face direction of described substrate intersect is in the position of close described second end face in described first end face and described second end face, and the angle of intersection of the following face direction of described sensor main body and the top face direction of described substrate acutangulates.

14. image-input device according to claim 13 is characterized in that,

Described substrate top with respect to the following face tilt of described substrate or the following last face tilt of described sensor main body with respect to described sensor main body.

15. an image-input device is characterized in that, comprising:

Substrate;

Sensor main body has first end face and second end face, and is arranged in the described substrate and can rotates up and down;

Rotation axis can rotate described substrate and described sensor main body up and down;

Switch, be arranged on the described rotation axis that leaves described sensor main body the top or described sensor main body position, described substrate below;

Described rotation axis is arranged in the position of described first end face and close described second end face of described second end face;

Rotate to described base side at described sensor main body, and under the state that disconnects of the connection of having switched described switch, the position that the following face direction of described sensor main body and the top face direction of described substrate intersect is in the position of close described second end face in described first end face and described second end face, and the angle of intersection of the following face direction of described sensor main body and the top face direction of described substrate acutangulates.

16. image-input device according to claim 15 is characterized in that,

Described switch is the recoverable keyswitch of shape.

17. image-input device according to claim 15 is characterized in that,

Further have protuberance, be formed in top or described sensor main body following of described substrate and the opposed position of described switch.

18. image-input device according to claim 16 is characterized in that,

Described switch from the recovering state that is pressed state under, the top and described substrate of described sensor main body following parallel.

19. image-input device according to claim 15 is characterized in that,

The thickness of the above-below direction of described substrate is along increasing gradually from the direction of described switch to the rotation axis of described sensor main body.

20. image-input device according to claim 15 is characterized in that:

The thickness of the above-below direction of described sensor main body is along increasing gradually from the direction of described switch to the rotation axis of described sensor main body.

21. an image-input device is characterized in that, comprising:

Substrate;

Sensor main body has first end face and second end face, and is arranged in the described substrate and can rotates up and down;

Rotation axis can rotate described substrate and described sensor main body up and down; And

Keyswitch, be arranged on the described rotation axis that leaves described sensor main body the top or described sensor main body position, described substrate below;

Described rotation axis is arranged in the position of described first end face and close described second end face of described second end face;

Rotate to described base side at described sensor main body, and supress under the state of described keyswitch, the position that the following face direction of described sensor main body and the top face direction of described substrate intersect is in the position of close described second end face in described first end face and described second end face, and the angle of intersection of the following face direction of described sensor main body and the top face direction of described substrate acutangulates.

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