CN203786718U - Touch control panel and electronic equipment using touch control panel - Google Patents
Touch control panel and electronic equipment using touch control panel Download PDFInfo
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- CN203786718U CN203786718U CN201420060171.9U CN201420060171U CN203786718U CN 203786718 U CN203786718 U CN 203786718U CN 201420060171 U CN201420060171 U CN 201420060171U CN 203786718 U CN203786718 U CN 203786718U
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Abstract
The utility model aims at providing a touch control panel with excellent dust-resistance performance and electronic equipment using the touch control panel. The touch control panel (1) provided by the utility model is provided with a first transparent substrate and a second transparent substrate, wherein the first transparent substrate and the second transparent substrate are in mutual opposite arrangement and respectively comprise a non-input region (10b), an input region (10a), a first transparent conducting layer and a second transparent conducting layer, the non-input region (10b) is set into a frame edge shape, the input region (10a) is in arrangement in a way of being surrounded by the non-input region, the first transparent conducting layer and the second transparent conducting layer are arranged in the input region, and the touch control panel is provided with dot spacers (7) arranged between the first transparent substrate and the second transparent substrate. The touch control panel is characterized in that the dot spacers comprise first dot spacers (7a) arranged in the center part of the input region and second dot spacers (7b) arranged on the outer periphery of the center part, and the configuration space of the second dot spacers is narrower than the configuration space of the first dot spacers.
Description
Technical field
The utility model relates to a kind of contact panel and uses the electronic equipment of contact panel, especially, relates to a kind of mobile electronic apparatus and the contact panel for this equipment.
Background technology
In recent years, possess the display frames such as display panels at electronic equipments such as portable game machine, mobile phone, portable data assistance, dull and stereotyped terminal, camera, video photography devices, can carry out selection, the input of data etc. of pattern and menu for the operation by press this surface with pointer and finger etc., be provided with contact panel in the mode that covers display frame surface.
As contact panel, well-known, there is resistance membrane type contact panel.Resistance membrane type contact panel is configured to be had: the 1st transparent base, the surface that is included in the display frames such as display panels one side is formed with for example by ITO(Indium Tin Oxide) etc. translucent resin plate or the glass plate of the transparency conducting layer that forms of transparent conductivity material; And the 2nd transparent base, be formed with transparency conducting layer and there is light transmission in input operation face one side of electronic equipment.And the 1st transparent base and the 2nd transparent base are configured to each transparency conducting layer opposed and spaced apart.The 2nd transparent base has flexible, by pressing with pointer and finger etc., and the 2nd transparent base deflection, thus opposed transparency conducting layer contacts with each other.
In the time pressing without pointer and finger etc., in order to make, opposed transparency conducting layer does not contact each other, disposes the structure being made up of resin etc. on the surface of the 1st transparent base with certain spacing.Particularly, dispose that to overlook diameter be that 50 about μ m, height dimension are multiple somes partitions of 10 μ m left and right.
Each peripheral part at the 1st transparent base and the 2nd transparent base is formed with respectively wiring layer, on mutually orthogonal directions X and Y-direction, the intrinsic standoff ratio being caused by the resistance of transparency conducting layer while carrying out pressing operation by being determined at respectively, carrying out can be specific to the input position in input operation face.As this contact panel, for example, there is the contact panel of enumerating in patent documentation 1.
Like this, contact panel is configured to has the spaced apart and opposed light transmission input area of each transparency conducting layer, and is disposed at the no-input zone territory in input area outside to surround the mode of input area.And the electronic equipments such as portable game machine are configured to, the mode that contact panel and display panels are overlapped on display panels with contact panel is accommodated in framework.Now, the peristome of framework and the input area of contact panel overlap, and the frame shape framework part of surrounding peristome arranges in the mode in the no-input zone territory of covering contact panel.Like this, the function of the input operation face of the input area of contact panel performance electronic equipment.
Patent documentation 1:(Japan) JP 6-309990 communique
The electronic equipments such as portable game machine be sometimes brought to outside room and without and the destination of going out use.Like this, in the time that the electronic equipments such as portable game machine are brought to outside room, the electronic equipments such as portable game machine are likely exposed in the dust such as sand, dust.Therefore, the dust such as sand, dust enters into the clearance portion forming between the framework of the electronic equipments such as portable game machine and the no-input zone territory of contact panel sometimes.
Fig. 8 is the plane perspective schematic diagram of patent documentation 1 disclosed contact panel.Fig. 9 is the diagrammatic cross-section of cutting off and observing from the direction of arrow along the C-C line shown in Fig. 8.As shown in FIG. 8 and 9, in the disclosed contact panel 201 of patent documentation 1, on the 1st transparent base 202, dispose multiple somes partitions 207 with certain spacing.And contact panel 201 is configured to has the 1st transparent base 202 and the 2nd transparent base 203 that are formed with each transparency conducting layer 212,213 on surface.The 1st transparent base 202 and the 2nd transparent base 203 are configured to make each transparency conducting layer 212,213 opposed and spaced apart.
Figure 10 is the diagrammatic cross-section that is equipped with the electronic equipment of patent documentation 1 disclosed contact panel.As shown in figure 10, the disclosed contact panel 201 of patent documentation 1 is in the time being equipped in the electronic equipments such as portable game machine, the dust such as sand 250 likely enter into clearance portion 235, and this clearance portion forms between the eaves portion 236 framework 231 and that contact panel 201 is overlapping of electronic equipment and the no-input zone territory of contact panel 201.But the some partition 207 of contact panel 201 is with certain arranged spaced, and reckon without the deflection for suppressing the 2nd transparent base 203 that the dust 250 such as the sand because entering into clearance portion 235 cause.Therefore, press the 2nd transparent base 203, the 2nd likely deflection of transparent base 203 if enter into the dust 250 such as the sand of the clearance portion 235 forming between the eaves portion 236 of framework 231 of the electronic equipments such as portable game machine and the no-input zone territory of contact panel.And if user presses the 2nd transparent base 203 by pointer 260 grades near of dust 250, the deflection of the 2nd transparent base 203 causing because of dust 250 and pointer 260 overlaps, transparency conducting layer 212,213 likely contacts with each other.The position that this transparency conducting layer 212,213 contacts with each other becomes the centre position between the input position of being pressed by dust 250 and pointer 260 etc.Therefore,, in the disclosed contact panel 201 of patent documentation 1, because the dust such as sand 250 likely generate following wrong input, the centre position between the input position of being pressed by dust 250 and contact panel 260 etc. is pressed.
Utility model content
The purpose of this utility model completes in view of this problem, and a kind of contact panel of dust fastness excellence and the electronic equipment of use contact panel are provided.
Contact panel of the present utility model has the 1st transparent base and the 2nd transparent base of configuration opposite each other, described the 1st transparent base and the 2nd transparent base have the no-input zone territory of being arranged to architrave shape, the input area arranging to surround the mode in described no-input zone territory, and be arranged at the 1st transparency conducting layer and the 2nd transparency conducting layer of described input area, and described contact panel has the some partition being arranged between described the 1st transparent base and described the 2nd transparent base, it is characterized in that, described some partition comprises the 1st partition that is arranged on described input area central portion and the 2nd partition that is arranged on described central portion periphery, the disposition interval of described the 2nd partition is narrower than the disposition interval of described the 1st partition.
Cover no-input zone territory and be accommodated in the contact panel in electronic equipment in the framework with electronic equipment, the dust such as sand likely enter into the clearance portion forming between no-input zone territory and the framework of electronic equipment.And in the time of the 2nd transparent base deflection, the 2nd transparent base is supported by a partition as the two supports crossbeam taking a partition as fulcrum.Now, in the region of the 2nd transparent base being supported by the 2nd partition, because the spacing of the 2nd partition is narrow, therefore the deflection of the 2nd transparent base is inhibited.And near that enters the dust such as the sand in clearance portion, the peripheral part of input area is provided with the 2nd partition, the deflection of the 2nd transparent base therefore being caused by dust such as sands is inhibited.Thereby, can avoid because the dust such as sand are often pressed and continue input state unintentionally, and the input position pressed by pointer etc. of user is not exported from contact panel by the impact of the deflection causing because of dust such as sands unintentionally exactly.
Thereby, a kind of contact panel of dust fastness excellence can be provided according to the utility model.
Described some partition is preferably disposed at least one transparent base in described the 1st transparent base and the 2nd transparent base, according to this mode, in the time not pressing by pointer etc., the 1st transparency conducting layer does not contact with the 2nd transparency conducting layer, therefore can suppress mistake input.
Along in the direction in described no-input zone territory, preferably the disposition interval of described the 2nd partition is narrow with respect to the disposition interval of described the 1st partition.According to this mode, can the input area of the 1st partition of configuration be made as wider.Therefore, can by with identical press the scope that can carry out input operation be made as wider, thereby can carry out input operation efficiently.
From described no-input zone territory, the direction of described input area, preferably the disposition interval of described the 2nd partition is narrow with respect to the disposition interval of described the 1st partition.
The 2nd transparent base is supported in the no-input zone territory of being fixed on architrave shape.Therefore, in the time that user presses by pointer etc., the 2nd transparent base be supported the position be fixed in no-input zone territory can deflection, and the input position deflection maximum of pressing by pointer etc. user.Thereby in the input position the being pressed direction short with being supported the distance at fixing position, the deflection of the 2nd transparent base changes greatly.
Therefore,, in the time that user presses by pointer etc., from described no-input zone territory, the direction of described input area, the deflection of the 2nd transparent base changes greatly.And, because the larger deflection that enters into the 2nd transparent base that the dust such as the sand of clearance portion cause is positioned near the dust such as sand.
Therefore, when user press by pointer etc. by the dust such as sand and be parallel to the straight line of the direction from no-input zone territory to described input area, near the dust such as sand time, because of easily overlapping with the larger deflection causing because of dust such as sands compared with large deflection that pointer etc. causes, the 1st transparency conducting layer and the 2nd transparency conducting layer are likely at the position that is different from input position, and the centre position between the position of pressing by dust and pointer etc. such as sands contacts.Thereby, the direction from no-input zone territory to described input area, by the disposition interval of the 2nd partition being arranged to such an extent that contact at the position that is different from input position with the 2nd transparency conducting layer compared with narrow the 1st transparency conducting layer that suppresses.
Electronic equipment of the present utility model is the electronic equipment that is equipped with described contact panel, it is characterized in that, has the framework of the described contact panel of storage, and described framework is arranged to open described input area to outside, and covers described no-input zone territory.
According to this mode, because the disposition interval of the 2nd partition is narrower than the disposition interval of the 1st partition, therefore because entering into the dust such as the sand of the clearance portion forming in the framework of electronic equipment and between by the no-input zone territory that the framework of electronic equipment covered, the 1st transparency conducting layer is inhibited with the 2nd contacting of transparency conducting layer.Thus, the input position that user utilizes pointer etc. to press is exported from contact panel exactly.
Thereby, according to the utility model, can provide a kind of electronic equipment of dust fastness excellence.
The effect of utility model
According to the utility model, can provide a kind of contact panel of dust fastness excellence and the electronic equipment of use contact panel.
Brief description of the drawings
Fig. 1 is the plane perspective schematic diagram of the related contact panel of the 1st embodiment.
Fig. 2 is the diagrammatic cross-section of cutting off and observing from the direction of arrow along the A-A line shown in Fig. 1.
Fig. 3 is the floor map that is equipped with the electronic equipment of the contact panel of the 1st embodiment.
Fig. 4 is the diagrammatic cross-section of cutting off and observing from the direction of arrow along the B-B line shown in Fig. 3.
Fig. 5 is the diagrammatic cross-section as the contact panel of the 1st variation of the 1st embodiment.
Fig. 6 is the plane perspective schematic diagram as the contact panel of the 2nd variation of the 1st embodiment.
Fig. 7 is the plane perspective schematic diagram of the related contact panel of the 2nd embodiment.
Fig. 8 is the plane perspective schematic diagram of patent documentation 1 disclosed contact panel.
Fig. 9 is the diagrammatic cross-section of cutting off and observing from the direction of arrow along the line of C-C shown in Fig. 8.
Figure 10 is the diagrammatic cross-section that is equipped with the electronic equipment of patent documentation 1 disclosed contact panel.
The explanation of Reference numeral
1 contact panel, 2 the 1st transparent bases, 3 the 2nd transparent bases, 4 Dicoration base materials, 4a decorative layer, 5 the 1st tack coats, 6 the 2nd tack coats, 7 partitions, the 1st partition of 7a, the 2nd partition of 7b, 10a input area, 10b no-input zone territory, 12 the 1st transparency conducting layers, 13 the 2nd transparency conducting layers, 22 the 1st wiring layers, 23 the 2nd wiring layers, 30 portable game machines, 31 frameworks, 31a peristome, 31b opening outer peripheral face, 31c end face, 32 display panels, 33 display frames, 34 the 3rd tack coats, 35 clearance portion.
Embodiment
Below, utilize accompanying drawing to the contact panel of the utility model embodiment and use the electronic equipment of contact panel to be described in detail.In addition, the size of each accompanying drawing suitably changes and represents.
[the 1st embodiment]
Fig. 1 is the plane perspective schematic diagram of the related contact panel of the 1st embodiment.Fig. 2 is, the diagrammatic cross-section of cutting off and observing from the direction of arrow along the A-A line shown in Fig. 1.
The contact panel 1 of the present embodiment shown in Fig. 1 and Fig. 2 is resistance membrane type contact panel.As shown in Figure 2, contact panel 1 is configured to and has the 1st transparent base 2 and the 2nd transparent base 3.The 1st transparent base 2 and the 2nd transparent base 3 are fitted via the 1st tack coat 5.As shown in Figure 1, contact panel 1 has the no-input zone territory 10b that is the setting of architrave shape, and is surrounded and be arranged at the input area 10a of center side by no-input zone territory 10b.
As shown in Figure 2, be formed with the 1st transparency conducting layer 12 at the input area 10a of the 1st transparent base 2, be formed with the 2nd transparency conducting layer 13 at the input area 10a of the 2nd transparent base 3.On the 1st transparency conducting layer 12, be convex and be formed with the multiple somes partitions 7 that formed by insulating material.Like this, some partition 7 is arranged between the 1st transparent base 2 and the 2nd transparent base 3, and is arranged in while pressing without pointer etc. the 1st transparency conducting layer 12 is not contacted with the 2nd transparency conducting layer 13.
In the 10b of the no-input zone territory of the 1st transparent base 2, be formed with for the 1st wiring layer 22 to outside output input position information.And, in the 2nd transparent base 3, be formed with equally the 2nd wiring layer 23.The 1st wiring layer 22 and the 2nd wiring layer 23 are connected on not shown flexible base, board, thus, can export to outside input position information.
Contact panel 1 shown in Fig. 1 is observed the surperficial plane perspective schematic diagram of the 1st transparent base 2 for having an X-rayed the 2nd transparent base 3 grades.As shown in Figure 2, multiple somes partitions 7 are formed on the 1st transparency conducting layer 12 that is positioned at input area 10a.And, point partition 7 comprises the 1st partition 7a of the central portion that is arranged on input area 10a, with the periphery that is arranged on described central portion, i.e. the 2nd of the peripheral part of input area 10a the some partition 7b, the disposition interval of the 2nd partition 7b is narrower than the disposition interval of the 1st partition 7a.
In the present embodiment, as shown in Figure 1, the disposition interval of the 2nd partition 7b is arranged to narrower than the disposition interval of the 1st partition 7a along the no-input zone territory 10b that is the setting of architrave shape.And the 2nd partition 7b is set to 1 row along the no-input zone territory 10b that is the setting of architrave shape.Like this, by the 2nd partition 7b is only configured in along in the narrow scope of no-input zone territory 10b, can the input area 10a of the 1st partition 7a of configuration be arranged extensivelyr.Its result, can arrange extensivelyr by the scope that can carry out input operation with same pressing, therefore can carry out input operation efficiently.
In the present embodiment, the height dimension of some partition 7 is 1 μ m～20 μ m left and right, and overlooking diameter is 5 μ m～70 μ m left and right.The disposition interval of the 1st partition 7a is 0.8mm～4mm left and right, and the disposition interval of the 2nd partition 7b is 0.3mm～0.7mm left and right.
In the present embodiment, a partition 7 is illustrated as to the rounded column of plan view shape, but, be not limited to this.Point partition 7 also can be for plan view shape the polygonal columns such as ellipse, rectangle.And some partition 7 also can be for being roughly the hemispherical or spherical structure of semiellipse roughly.
User carries out input operation by the surperficial input area 10a that presses the 2nd transparent base 3.If user presses input area 10a, the 2nd transparent base 3 deflections, the 1st transparency conducting layer 12 contacts with the 2nd transparency conducting layer 13 and becomes electric conducting state.Can detect by detecting this conducting state the input position that carries out input operation.
If user presses the surface of the 2nd transparent base 3 by pointer etc., the 2nd transparent base 3 deflections and be connected to a partition 7 and supported by a partition 7.Now, the 2nd transparent base 3 between 1 pair of some partition 7 is as supported by a partition 7 taking 1 pair of some partition 7 as the two supports crossbeam of fulcrum.And in two supports crossbeam, the short side of distance between known 1 pair of fulcrum needs larger power in the time making crossbeam deflection.Therefore, narrow at the disposition interval of a partition 7, put the region of partition 7 intensive configurations, if do not strengthen the dynamics of pressing, cannot make the 2nd transparent base 3 deflections so that the 1st transparency conducting layer 12 contacts with the 2nd transparency conducting layer 13.
In the present embodiment, the 1st transparent base 2 and the 2nd transparent base 3 use translucent resin material, use polycarbonate resin (PC), pet resin (PET), poly-naphthalenedicarboxylic acid resin (PEN), cyclic polyolefin (COP), the materials such as plexiglass (PMMA).Because at least the 2 transparent base 3 is positioned at the face side of carrying out input operation, therefore need to use to there is flexible film-form material.The 1st transparent base 2 also can use resin material or the glass component with the rigidity that can support input operation degree.
The 1st transparency conducting layer 12 and the 2nd transparency conducting layer 13 use ITO(Indium Tin Oxide), SnO
2, the transparent conductive material such as ZnO and forming, and form by the membrane process such as sputter or evaporation.The 1st wiring layer 22 and the 2nd wiring layer 23 can use Cu or Ag etc. to have the metal material of good electric conductivity.
Point partition 7 uses translucent resin material or the photoresists etc. such as acryl resin.Point partition 7 can form with resin materials such as acryl resins and by for example screen painting.
Fig. 3 is the floor map that is equipped with the electronic equipment of the contact panel of the 1st embodiment.Fig. 4 is the diagrammatic cross-section of cutting off and observing to the direction of arrow along the B-B line shown in Fig. 3.Electronic equipment shown in Fig. 3 is portable game machine.
As shown in Figure 3 and 4, portable game machine 30 is configured to, and contact panel 1 is accommodated in framework 31 with the mode that display panels 32 becomes input operation face side with contact panel 1.Contact panel 1 is assembled in portable game machine 30 as follows, and the input area 10a of contact panel 1 is overlapped in display panels 32 display frames such as grade 33, and the no-input zone territory 10b of contact panel 1 is covered by the eaves portion 36 of framework 31.Framework 31 has peristome 31a.And in order to carry out input operation via peristome 31a, the peristome 31a of framework 31 is overlapping in the mode of aliging with input area 10a, input area 10a opens to outside.In addition, in framework 31, be provided with eaves portion 36 in the mode of surrounding peristome 31a, be formed with the inner peripheral surface 31b of eaves portion at the inner peripheral surface of eaves portion 36.
And, the surface of no-input zone territory 10b and being fitted via the 3rd tack coat 34 with the end face 31c of the overlapping eaves portion 36 of no-input zone territory 10b.Now, if the 3rd tack coat 34 exposes at input area 10a, outward appearance becomes not attractive in appearance and is found out by user.In order to prevent that this situation from occurring, the 3rd tack coat 34 is along the periphery of input area 10a along the inner peripheral surface 31b of eaves portion, spaced apart and than the inner peripheral surface 31b of eaves portion more close outside configuration with the inner peripheral surface 31b of eaves portion.Therefore, be formed with the empty shape clearance portion 35 of being surrounded by surface, end face 31c and the 3rd tack coat 34 of no-input zone territory 10b than the more close outside of the inner peripheral surface 31b of eaves portion.
The electronic equipments such as portable game machine, mobile phone, portable data assistance, dull and stereotyped terminal, camera, video photography device can take to outside room and without or the destination of going out use.Like this, electronic equipment may be exposed in the dust such as sand, dust in the time being brought to outside room.Especially portable game machine etc., the chance that child uses is many, sometimes on sand ground, uses, and limit is eaten candy limit and is used sometimes, is likely exposed to the chip of sand or candy.
In the portable game machine 30 of present embodiment, be equipped with contact panel 1.And, in contact panel 1, form and have a partition 7, point partition 7 comprises the 1st partition 7a of the central portion that is arranged at input area 10a, with the periphery that is arranged at described central portion, the 2nd the partition 7b that is arranged at the peripheral part of input area 10a forms, and the disposition interval of the 2nd partition 7b is narrower than the disposition interval of the 1st partition 7a.
Like this, in the portable game machine 30 of present embodiment, the dust such as sand, dust enters in clearance portion 35, even if enter into the surface that the dust such as sand, dust of clearance portion 35 is pressed contact panel 1, but be provided with the 2nd the narrow partition 7b of spacing of side configuration therein along clearance portion 35, therefore narrow at the disposition interval of a partition 7, in the region of a partition 7 intensive configurations, if pressing force not quite cannot make the 2nd transparent base 3 deflections.Therefore according to contact panel 1 and portable game machine 30, can suppress the 2nd transparent base 3 because entering into the dust such as sand, the dust deflection of clearance portion 35, and suppress the 2nd transparency conducting layer 13 and contact with the 1st transparency conducting layer 12.Thereby the input position of pressing by pointer etc. is exported to outside from contact panel 1 exactly as input position information.
Enter the dust such as sand, dust in clearance portion 35 and depend on the elastic property such as rigidity of the 2nd transparent base 3, make the 2nd transparent base 3 deflection maximums at the position of counting mm left and right from the dust such as sand, dust.Thereby it is effective that the 2nd clearance portion that partition 7b enters along the dust such as sand, dust 35 that disposition interval is narrow approaches that clearance portion 35 is configured.In the present embodiment, the 2nd partition 7b counts in the scope about mm and configures to the inside from the inner peripheral surface 31b of eaves portion shown in Fig. 4, is more preferably configured in the scope of 0.5mm left and right.
Thereby, according to present embodiment, can provide a kind of contact panel of dust fastness excellence and the electronic equipment of use contact panel.
[the 1st variation]
Fig. 5 is the diagrammatic cross-section as the contact panel of the 1st variation of the 1st embodiment.As shown in Figure 5.In this variation, multiple somes partitions 7 are arranged at the 2nd transparency conducting layer 13 sides, and arrange towards the downside (Z1 direction) of the 2nd transparency conducting layer 13.According to this mode, in the time that contact panel is not pressed by pointer etc., the 1st transparency conducting layer 12 does not contact with the 2nd transparency conducting layer 13.
[the 2nd variation]
Fig. 6 is the plane perspective schematic diagram as the contact panel of the 2nd variation of the 1st embodiment.The 2nd partition 7b is not limited to be set to 1 row along the no-input zone territory 10b that is arranged to architrave shape, also can arrange across ordered series of numbers.In this variation, as shown in Figure 6, the 2nd partition 7b is arranged to 3 row along the no-input zone territory 10b that is the setting of architrave shape.Like this, if multiple row is set, as shown in Figure 4, can further suppress the 2nd transparent base 3 because entering into the dust such as sand, the dust deflection of clearance portion 35.Thereby the input position being pressed by pointer etc. can be served as input position information and further exported to outside from contact panel 1 exactly.
[the 2nd embodiment]
Fig. 7 is the plane perspective schematic diagram of the related contact panel of the 2nd embodiment.As shown in Figure 7, the contact panel 51 of present embodiment has the no-input zone territory 10b that is the setting of architrave shape, and is surrounded and be arranged at the input area 10a of center side by no-input zone territory 10b.
The 2nd partition 7b is arranged in input area 10a in the mode that is adjacent to no-input zone territory 10b along the no-input zone territory 10b that is the setting of architrave shape.And the 1st partition 7a, than the 2nd the more close center side setting of partition 7b, is arranged at the center side of input area 10a.
The spacing of the 2nd the partition 7b that the no-input zone territory 10b extending along the left and right to Fig. 7 (X) direction arranges, in upper and lower (Y) direction of Fig. 7 that is orthogonal to left and right (X) direction, from no-input zone territory 10b the direction of input area 10a, be arranged to narrower than the spacing of the 1st partition 7a.
The spacing of the 2nd the partition 7b arranging along the no-input zone territory 10b extending to upper and lower (Y) direction of Fig. 7, in left and right (X) direction of Fig. 7 that is orthogonal to upper and lower (Y) direction, from no-input zone territory 10b the direction of input area 10a, be arranged to narrower than the spacing of the 1st partition 7a.
Present embodiment is identical with the 1st embodiment except the interval of the disposition interval of a partition 7, uses identical symbol for the identical constitutive requirements that form contact panel 51.
The 2nd transparent base supporting is fixed in architrave shape no-input zone territory 10b.Therefore, when user presses contact panel surperficial by pointer etc., the 2nd transparent base is fixed on the 10bNei not deflection of position of no-input zone territory in supporting, and the input position deflection maximum of pressing by pointer etc. user.Thereby in the input position the being pressed direction short with being supported the distance at fixing position, the deflection of the 2nd transparent base changes greatly.
Thereby in the time that user presses contact panel surface by pointer etc., the direction from input area 10b to input area 10a, the deflection of the 2nd transparent base changes greatly.And, because the larger deflection that enters into the 2nd transparent base that the dust such as sand of clearance portion causes is positioned near of counting mm left and right apart from dust such as the grains of sand.
Therefore, when user press by pointer etc. by dust such as sands and being parallel to from no-input zone territory 10b to the straight line of the direction of input area 10a, near the dust such as sand time, the larger deflection causing because of pointer etc. easily coincides with the larger deflection causing because of dust such as sands, the 1st transparency conducting layer and the 2nd transparency conducting layer, likely at the position that is different from input position, contact with the centre position between the position of pressing by pointer etc. by dust such as sands.
Thereby in the present embodiment, as shown in Figure 7, the disposition interval of the 2nd partition 7b is narrower than the disposition interval of the 1st partition 7a in the direction from no-input zone territory 10b to input area 10a.Therefore, suppress the 2nd transparent base because the dust such as sand are in the square upwarping from no-input zone territory 10b to input area 10a.Its result, according to present embodiment, can suppress the 1st transparency conducting layer 12 and contact at the position that is different from input position with the 2nd transparency conducting layer 13.
Therefore, can detect exactly according to present embodiment the input position that user presses by pointer etc.Thereby, the contact panel of dust fastness excellence and the electronic equipment of use contact panel can be provided according to present embodiment.
Claims (5)
1. a contact panel, there is the 1st transparent base and the 2nd transparent base of configuration opposite each other, described the 1st transparent base and the 2nd transparent base have input area and the 1st transparency conducting layer that is arranged at described input area and the 2nd transparency conducting layer being arranged to the no-input zone territory of architrave shape, arranging in the mode of being surrounded by described no-input zone territory, described contact panel has the some partition being arranged between described the 1st transparent base and described the 2nd transparent base, it is characterized in that
Described some partition comprises the 1st partition that is arranged on described input area central portion and the 2nd partition that is arranged on described central portion periphery, and the disposition interval of described the 2nd partition is narrower than the disposition interval of described the 1st partition.
2. contact panel according to claim 1, is characterized in that,
Described some partition is arranged at least one transparency carrier in described the 1st transparent base and the 2nd transparent base.
3. contact panel according to claim 1 and 2, is characterized in that,
Along in the direction in described no-input zone territory, the disposition interval of described the 2nd partition is narrow with respect to the disposition interval of described the 1st partition.
4. contact panel according to claim 1 and 2, is characterized in that,
From described no-input zone territory, the direction of described input area, the disposition interval of described the 2nd partition is narrow with respect to the disposition interval of described the 1st partition.
5. an electronic equipment, the contact panel that it is equipped with described in claim 1 or 2, is characterized in that,
The framework with the described contact panel of storage, described framework is arranged to open described input area to outside, and covers described no-input zone territory.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013041356A JP2014170333A (en) | 2013-03-04 | 2013-03-04 | Touch panel and electronic equipment using the same |
| JP2013-041356 | 2013-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203786718U true CN203786718U (en) | 2014-08-20 |
Family
ID=51322880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420060171.9U Expired - Fee Related CN203786718U (en) | 2013-03-04 | 2014-02-10 | Touch control panel and electronic equipment using touch control panel |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2014170333A (en) |
| CN (1) | CN203786718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109324708A (en) * | 2017-07-31 | 2019-02-12 | 富士通电子零件有限公司 | Touch-panel device |
| TWI777584B (en) * | 2020-06-01 | 2022-09-11 | 日商住友重機械工業股份有限公司 | Image data generating device and image data generating method |
-
2013
- 2013-03-04 JP JP2013041356A patent/JP2014170333A/en active Pending
-
2014
- 2014-02-10 CN CN201420060171.9U patent/CN203786718U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109324708A (en) * | 2017-07-31 | 2019-02-12 | 富士通电子零件有限公司 | Touch-panel device |
| TWI777584B (en) * | 2020-06-01 | 2022-09-11 | 日商住友重機械工業股份有限公司 | Image data generating device and image data generating method |
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| Publication number | Publication date |
|---|---|
| JP2014170333A (en) | 2014-09-18 |
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