CN203386181U - Touch control panel - Google Patents
Touch control panel Download PDFInfo
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- CN203386181U CN203386181U CN201320492954.XU CN201320492954U CN203386181U CN 203386181 U CN203386181 U CN 203386181U CN 201320492954 U CN201320492954 U CN 201320492954U CN 203386181 U CN203386181 U CN 203386181U
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Abstract
The utility model discloses a touch pad has touch-control induction zone and district on every side. The peripheral area is located on at least one side of the touch sensing area. The touch pad comprises a cover plate, a decoration frame and a touch sensing assembly. The cover plate is provided with a touch control surface and an inner surface opposite to the touch control surface. The decorative frame is arranged on the inner surface of the cover plate of the surrounding area. The decoration frame comprises a first non-black decoration layer and a second non-black decoration layer. The second non-black decorative layer is disposed on the first non-black decorative layer. The first non-black decorative layer is arranged between the cover plate and the second non-black decorative layer. The touch sensing assembly is arranged on the inner surface of the cover plate of the touch sensing area.
Description
Technical field
The utility model relates to a kind of Trackpad, and particularly a kind of district around arranges the Trackpad of multilayer non-black decorative layer.
Background technology
Please refer to Fig. 1 and Fig. 2, Figure 1 shows that the schematic diagram of a traditional Trackpad, and Figure 2 shows that the cross-sectional schematic of the subregion P in Fig. 1.As shown in Figure 1, the coloured decorative layer 12 on a contactor control device 10, if other color inks except black form, the relative black ink of its covering property is usually poor, therefore needs thicker ink film thickness that enough screening effects are provided.An example as shown in Figure 2, the gross thickness that coloured decorative layer 12 has five layers of ink layer and stack is about 30 microns (μ m) to 40 microns, when carrying out the techniques such as follow-up transparency electrode or cabling, for example extend while being cross on decorative layer 12 problem such as easily because of the height offset of the blocked up formation of ink layer, cause broken string or reliability is not good when transparency electrode 14 wishs.
Please refer to the traditional Trackpad 100 of another shown in Fig. 3, it has the peripheral region R2 that a touch-control sensing district R1 and is positioned at least one side of touch-control sensing district R1.Traditional Trackpad 100 comprises a cover glass 110.Around on the cover glass 110 of district R2 sequentially storehouse be provided with a plurality of colored ink floor 120, a light shield layer 130 and an outside cabling 140.Be provided with a touch-control sensing electrode 150 at touch-control sensing district R1, and touch-control sensing electrode 150 is to form and be electrically connected to the outside cabling 140 that is positioned at peripheral region R2 by many connecting lines 160.A plurality of colored ink layers 120 are to form color blending effect in order to the peripheral region R2 at Trackpad 100 to show required color to be, and the ora terminalis of two adjacent colored ink layers 120 forms a class structure, namely can be than the size of the colored ink layer 120 formed later before colored ink layer 120 trace of one deck inside contract.Whereby, the stepped side that connecting line 160 can form along each colored ink layer 120 storehouses climbs step by step in order to outside cabling 140, to form and to be electrically connected to, and the structure in the above-mentioned Fig. 2 that compares, can reduce the broken string probability and improve the wiring reliability.Yet, the colored ink layer 120 of storehouse also easily forms ox horn effect and the topographic relief that makes colored ink layer 120 side is more and more become violent along with the storehouse number of plies in its edge, causes connecting line 160 more or less or the problem such as broken string can occur and causes qualification rate and the fiduciary level reduction of product.
The utility model content
The purpose of this utility model is providing a kind of Trackpad, utilizes the mode storehouse that the non-black decorative layer is coated to lower floor with upper strata around in district, avoids the connecting line of follow-up formation that the defects such as broken string occur.
The utility model provides a kind of Trackpad, has a touch-control sensing district and a peripheral region.Peripheral region is at least one side that is positioned at the touch-control sensing district.Trackpad comprises a cover plate, an escutcheon and a touch-control sensing assembly.Cover plate has an inside surface of a touch surface and relative touch surface.Escutcheon is arranged on the inside surface of cover plate of peripheral region.Escutcheon comprises one first non-black decorative layer and one second non-black decorative layer.The second non-black decorative layer is arranged on the first non-black decorative layer.The first non-black decorative layer is arranged between cover plate and the second non-black decorative layer.The touch-control sensing assembly is arranged on the inside surface of cover plate in touch-control sensing district.
The utility model provides a kind of Trackpad, has a touch-control sensing district and a peripheral region.Peripheral region is at least one side that is positioned at the touch-control sensing district.Trackpad comprises a cover plate and an escutcheon.Cover plate has the inside surface of a touch surface and a relative touch surface.Escutcheon is arranged on the inside surface of cover plate of peripheral region.Escutcheon comprises one first non-black decorative layer, one second non-black decorative layer and a bottom non-black decorative layer.The second non-black decorative layer is arranged on the first non-black decorative layer.The first non-black decorative layer is arranged between cover plate and the second non-black decorative layer.The second non-black decorative layer coats the first non-black decorative layer on a vertical projection direction, and the figure scope of the second non-black decorative layer is greater than the figure scope of the first non-black decorative layer.Bottom non-black decorative layer is arranged between the first non-black decorative layer and cover plate, and the figure scope of bottom non-black decorative layer is greater than the figure scope of the second non-black decorative layer.
The accompanying drawing explanation
Figure 1 shows that the schematic diagram of a traditional Trackpad.
Figure 2 shows that the part cross-sectional schematic of a traditional Trackpad.
Figure 3 shows that the schematic diagram of other one traditional Trackpad.
Figure 4 shows that the schematic diagram of the Trackpad of the first preferred embodiment of the present utility model.
Figure 5 shows that the upward view of the Trackpad of the first preferred embodiment of the present utility model.
Figure 6 shows that the schematic diagram of the Trackpad of an other preferred embodiment of the present utility model.
Figure 7 shows that the upward view of the Trackpad of an other preferred embodiment of the present utility model.
Figure 8 shows that along the cut-open view that in Fig. 7, A-A ' hatching line illustrates.
Figure 9 shows that the upward view of the Trackpad of the second preferred embodiment of the present utility model.
Figure 10 shows that the upward view of the Trackpad of the 3rd preferred embodiment of the present utility model.
Figure 11 shows that the schematic diagram of the Trackpad of the 4th preferred embodiment of the present utility model.
Figure 12 shows that the schematic diagram of the Trackpad of the 5th preferred embodiment of the present utility model.
Figure 13 shows that the schematic diagram of the Trackpad of the 6th preferred embodiment of the present utility model.
Figure 14 shows that the schematic diagram of the Trackpad of the 7th preferred embodiment of the present utility model.
Figure 15 shows that the schematic diagram of the Trackpad of the 8th preferred embodiment of the present utility model.
Figure 16 shows that the schematic diagram of the Trackpad of the 9th preferred embodiment of the present utility model.
Figure 17 shows that the schematic diagram of the Trackpad of the tenth preferred embodiment of the present utility model.
Figure 18 shows that the schematic diagram of the Trackpad of the 11 preferred embodiment of the present utility model.
Figure 19 shows that the upward view of the Trackpad of the 12 preferred embodiment of the present utility model and the 13 preferred embodiment.
Figure 20 shows that the cut-open view of the Trackpad of the 12 preferred embodiment of the present utility model.
Figure 21 is depicted as the cut-open view of the Trackpad of the 13 preferred embodiment of the present utility model.
Figure 22 is depicted as the schematic diagram of the Trackpad of the 14 preferred embodiment of the present utility model.
Figure 23 is depicted as the schematic diagram of the Trackpad of the 15 preferred embodiment of the present utility model.
Figure 24 is depicted as the schematic diagram of the Trackpad of the 16 preferred embodiment of the present utility model.
Figure 25 is depicted as the schematic diagram of the Trackpad of the 17 preferred embodiment of the present utility model.
Figure 26 is depicted as the schematic diagram of the Trackpad of the 18 preferred embodiment of the present utility model.
Figure 27 is depicted as the schematic diagram of the Trackpad of the 19 preferred embodiment of the present utility model.
Figure 28 is depicted as the schematic diagram of the Trackpad of the 20 preferred embodiment of the present utility model.
Wherein, description of reference numerals is as follows:
The coloured device layer of 10 contactor control device 12
14 transparency electrode 100 Trackpads
110 cover glass 120 colored ink layers
The outside cabling of 130 light shield layer 140
150 touch-control sensing assembly 160 connecting lines
201 Trackpad 202 Trackpads
203 Trackpad 204 Trackpads
205 Trackpad 210 cover plates
221 first non-black decorative layer 222 second non-black decorative layers
223 first non-black decorative layer 224 the 4th non-black decorative layers
230 first light shield layer 240 wires
250 touch-control sensing assembly 250X the first axial electrode
250Y the second axial electrode 260 connecting lines
270 insulator 300 Trackpads
321 the 5th non-black decorative layer 322 second light shield layers
330 first light shield layer 400 Trackpads
420 escutcheon 500 Trackpads
520 escutcheon 521 bottom non-black decorative layers
600 Trackpad 620 escutcheons
623 the 3rd non-black decorative layer 700 Trackpads
720 escutcheon 801 Trackpads
802 Trackpad 803 Trackpads
903 Trackpad 904 Trackpads
905 Trackpad 906 Trackpads
909 Trackpad 990 insulation courses
P1 icon R1 touch-control sensing district
R2 peripheral region SP1 induction electrode
The perforate of SP2 induction electrode V1 patterning
X first direction X1 the first induction electrode
X2 the first connecting line Y second direction
Y1 second induction electrode Y2 the second connecting line
Z vertical projection direction
Embodiment
For making the utility model person of ordinary skill in the field can further understand the utility model, hereinafter the spy enumerates several preferred embodiment of the present utility model, and coordinates accompanying drawing, describes constitution content of the present utility model in detail.
Please refer to Fig. 4 and Fig. 5.Figure 4 shows that the schematic diagram of the Trackpad of the first preferred embodiment of the present utility model.Figure 5 shows that the upward view of the Trackpad of the first preferred embodiment of the present utility model.For convenience of description, each accompanying drawing of the present utility model is only for illustrating in order to easy understanding the utility model, and its detailed ratio can be adjusted according to the demand of design.As shown in Fig. 4 and Fig. 5, the present embodiment provides a Trackpad 201 to have R1Yu Yi peripheral region, a touch-control sensing district R2.Peripheral region R2 is at least one side that is positioned at touch-control sensing district R1.The peripheral region R2 of the present embodiment is the surrounding around touch-control sensing district R1, but the utility model as limit, can optionally not make peripheral region R2 only with the adjacent setting of part edge of touch-control sensing district R1.Trackpad 201 comprises a cover plate 210 and an escutcheon 220.Cover plate 210 has the inside surface 210B of a touch surface 210A and a relative touch surface 210A.The inside surface 210B that escutcheon 220 is arranged on the cover plate 210 of peripheral region R2 goes up, and certainly, other middle rete, for example monox cushion also can be set between escutcheon 220 and inside surface 210B.That is to say, escutcheon 220 not necessarily will directly contact inside surface 210B.。Escutcheon 220 comprises one first non-black decorative layer 221 and one second non-black decorative layer 222.The second non-black decorative layer 222 is arranged on the first non-black decorative layer 221.The first non-black decorative layer 221 is arranged between cover plate 210 and the second non-black decorative layer 222.In other words, the second non-black decorative layer 222 and the adjacent setting of the first non-black decorative layer 221.Same, other middle rete also can be set between the first non-black decorative layer 221 and the second non-black decorative layer 222, for example inorganic layer, to avoid colour mixture, or provide the different effects of looking.The second non-black decorative layer 222 is to coat the first non-black decorative layer 221 on a vertical projection direction Z, and the figure scope of the second non-black decorative layer 222 is the figure scopes that are greater than the first non-black decorative layer 221.Also can say so, the second non-black decorative layer 222 surrounds the first non-black decorative layer 221.In addition, the escutcheon 220 of the present embodiment optionally also comprises one the 3rd non-black decorative layer 223, is arranged on the second non-black decorative layer 222.The 3rd non-black decorative layer 223 is to coat the second non-black decorative layer 222 and the first non-black decorative layer 221 on vertical projection direction Z, and the figure scope of the 3rd non-black decorative layer 223 is the figure scopes that are greater than the second non-black decorative layer 222.By the first non-black decorative layer 221, the second non-black decorative layer 222 and the 3rd non-black decorative layer 223 around district R2 storehouse arrange, and present required decorative effect for the color of the first non-black decorative layer 221, the second non-black decorative layer 222 and the 3rd non-black decorative layer 223 peripheral region R2 that can make Trackpad 201 that arranges in pairs or groups.
In the present embodiment, the first non-black decorative layer 221, the second non-black decorative layer 222 and the 3rd non-black decorative layer 223 can be optionally for example white of identical color, mode by storehouse increases its whole optical density (optical density, OD), but the utility model as limit, can not use the first non-black decorative layer 221, the second non-black decorative layer 222 and the 3rd non-black decorative layer 223 of different colours yet and obtain required color effect by colour mixture.In addition, the optical density of the second non-black decorative layer 222 preferably is greater than the optical density of the first non-black decorative layer 221, and the optical density of the 3rd non-black decorative layer 223 preferably is greater than the optical density of the second non-black decorative layer 222, but not as limit.The first non-black decorative layer 221, the second non-black decorative layer 222 and the 3rd non-black decorative layer 223 can comprise a colored ink layer, colored photic anti-etching dose of layer or a metal level, by the storehouse mode, form the required color presented or metal-like.In particular, the first non-black decorative layer 221, the second non-black decorative layer 222 and the 3rd non-black decorative layer 223 can be three layers of identical material layer for example three layers of colored ink layer, three layers of photic anti-etching dose of layer of colour or three-layer metal layer.In addition, the first non-black decorative layer 221, the second non-black decorative layer 222 and the 3rd non-black decorative layer 223 also can be the combination of different mutually material layers, for example can be two-layer colored ink layer collocation layer of metal layer or with the photic anti-etching dose of layer collocation of two-layer colour layer of metal layer, but not as limit.Therefore, the first non-black decorative layer 221, the second non-black decorative layer 222 and the 3rd non-black decorative layer 223 can screen paintings, photoetching process, etch process or other applicable manufacture methods be formed on cover plate 210.
As shown in Fig. 4 and Fig. 5, Trackpad 201 can also comprise one first light shield layer 230, a wire 240, a touch-control sensing assembly 250 and a connecting line 260.The first light shield layer 230 is arranged on escutcheon 220, and this first light shield layer 230 for example can be black ink layer or metal level, and wire 240 is arranged on the escutcheon 220 of peripheral region R2.In particular, wire 240 is arranged on the first light shield layer 230 of peripheral region R2, and the first light shield layer 230 is to cover the wire 240 that is positioned at peripheral region R2, but not as limit.The inside surface 210B that touch-control sensing assembly 250 is arranged on the cover plate 210 of touch-control sensing district R1 goes up, and connecting line 260 is arranged on the inside surface 210B of cover plate 210, in order to be electrically connected to touch-control sensing assembly 250 and wire 240.Similarly, touch-control sensing assembly 250 and connecting line 260 also not necessarily will directly contact inside surface 210B, and for example on inside surface, 210B can arrange a cushion, or the optical match layer.The utility model person of ordinary skill in the field should at least can understand from Fig. 1, Fig. 2 and Fig. 5, and connecting line can be also the some of touch-control sensing assembly, or says, the part of touch-control sensing assembly can be used as connecting line.In the present embodiment, cover plate 210 can comprise for example for example plastic cement cover plate or the formed cover plate of other applicable materials of cover glass (cover glass) or bendable (flexible) cover plate of hard cover plate.Wire 240, touch-control sensing assembly 250 can comprise for example tin indium oxide (indium tin oxide of transparent conductive material with connecting line 260, ITO), indium zinc oxide (indium zinc oxide, IZO) with aluminum zinc oxide (aluminum zinc oxide, AZO) or other nontransparent conductive materials that are applicable to for example composite bed of silver, aluminium, copper, magnesium, molybdenum, above-mentioned material or the alloy of above-mentioned material, as be nontransparent conductive material, take metal as example, its can wire netting (metal mesh) kenel present, but not as limit.Touch-control sensing assembly 250 can form and be electrically connected to by connecting line 260 and the wire that is arranged on peripheral region R2 240, and further by wire 240 and other assembly (not shown), for example controls integrated circuit formation and be electrically connected to drive touch-control sensing assembly 250.What deserves to be explained is, in the present embodiment, connecting line 260 is that the side along escutcheon 220 extends in order to be electrically connected to wire 240.Because each non-black decorative layer of escutcheon 220 is the mode storehouse district R2 around that coats lower floor with upper strata, therefore can avoid the side of escutcheon 220 to rise and fall acutely because the decorative layer number of plies too much causes escutcheon 220 sides that the accumulation of ox horn effect causes, and then cause connecting line 260 that the defects such as broken strings occur.In addition, because the figure scope be positioned at than the non-black decorative layer on upper strata or the first light shield layer can be larger, therefore also more can not form restriction to live width and the line-spacing of wire 240.
As shown in Figure 5, the touch-control sensing assembly 250 of the present embodiment can comprise a plurality of the first axial electrode 250X and a plurality of the second axial electrode 250Y mutual insulating arranged in a crossed manner.Each first axial electrode 250X extends along a first direction X, and each second axial electrode 250Y extends along a second direction Y, and first direction X is preferably substantially vertically at second direction Y, but not as limit.Each first axial electrode 250X comprises that a plurality of the first induction electrode X1 and a plurality of the first connecting line X2 are arranged in touch-control sensing district R1, and each second axial electrode 250Y comprises that a plurality of the second induction electrode Y1 and a plurality of the second connecting line Y2 are arranged in touch-control sensing district R1.Can reach by insulation course or collets (not shown) the purpose of mutual electrical isolation between each first axial electrode 250X and each second axial electrode 250Y.The first induction electrode X1 and the second induction electrode Y1 preferably are evenly distributed in touch-control sensing district R1 in order to carry out the touch-control sensing detection.The first connecting line X2 and the second connecting line Y2 are respectively in order to link the first induction electrode X1 on same the first axial electrode 250X and the second induction electrode Y1 on same the second axial electrode 250Y.Connecting line 260 is to be electrically connected to and to extend to peripheral region R2 in order to be electrically connected to wire (Fig. 5 does not show) with each the first axial electrode 250X and the second axial electrode 250Y.
Please refer to Fig. 6.Fig. 6 has illustrated the schematic diagram of the Trackpad 204 of an other preferred embodiment of the present utility model.As shown in Figure 6, the places different from above-mentioned the first preferred embodiment are, in Trackpad 204, connecting line 260 is one-body molded with touch-control sensing assembly 250, also can say that connecting line 260 is parts of touch-control sensing assembly 250.In particular, the touch-control sensing assembly 250 of the present embodiment also extends to peripheral region R2, and touch-control sensing assembly 250 extends and is defined as connecting line 260 in order to the part be electrically connected to wire 240 along a side of escutcheon 220 in district R2 around.In other words, connecting line 260 can for example be carried out Patternized technique to a transparency conducting layer and be formed by same processing step with touch-control sensing assembly 250, reaches whereby the effect of simplified manufacturing technique.
Please refer to Fig. 7 and Fig. 8.Fig. 7 has illustrated the upward view of the Trackpad 205 of the other preferred embodiment of the utility model.Fig. 8 is the cut-open view along in Fig. 7, A-A ' hatching line illustrates.As shown in Fig. 7 and Fig. 8, the places different from above-mentioned the first preferred embodiment are, Trackpad 205 also comprises a plurality of insulators 270.Each first axial electrode 250X comprises a plurality of the first induction electrode X1 and a plurality of the first connecting line X2, each first connecting line X2 connects adjacent two first induction electrode X1, each second axial electrode 250Y comprises a plurality of the second induction electrode Y1 and a plurality of the second connecting line Y2, and each second connecting line Y2 connects adjacent two second induction electrode Y1.Each insulator 270 is arranged between each first connecting line X2 and each second connecting line Y2, in order to electricity, isolates the first axial electrode 250X and the second axial electrode 250Y.What deserves to be explained is, in the present embodiment, connecting line 260 and at least one first induction electrode X1 or one-body molded with at least one second induction electrode Y1.Be positioned at each first axial electrode 250X and partly extend to peripheral region R2 with the first induction electrode X1 and the second induction electrode Y1 at each the second axial electrode 250Y two ends, and the first induction electrode X1 and the second induction electrode Y1 around in district R2 the side extension along escutcheon 220 be defined as connecting line 260 in order to the part be electrically connected to wire 240.That is to say, the part that connecting line 260 is touch-control sensing assembly 250, they are to form in same technique.In addition, in the present embodiment, the first induction electrode X1 forms the first connecting line X2 in order to cover with insulated body not 270 and contacts and form electrical connection after insulator 270.In other preferred embodiments of the present utility model, also can optionally first form the second axial electrode 250Y and the first induction electrode X1, and then form insulator 270 covering the second connecting line Y2, form again afterwards the first connecting line X2 in order to utilize the cross-over connection mode to be electrically connected to two the first adjacent induction electrode X1 on insulator 270.Other implement in sample states also can optionally arrange in pairs or groups above-mentioned connecting line and the integrated technical characterictic of touch-control sensing assembly also to note that hereinafter the utility model.
Hereinafter will implement the sample state for the difference of Trackpad of the present utility model and describe, and be simplified illustration, and below illustrate that different locating described in detail mainly for each embodiment, and no longer identical part is repeated.In addition, in each embodiment of the present utility model, identical assembly is indicated with identical label, in order to convenient, between each embodiment, checks one against another.
Please refer to Fig. 4 and Fig. 9.Figure 9 shows that the upward view of the Trackpad of the second preferred embodiment of the present utility model.As shown in Fig. 9 and Fig. 4, the second preferred embodiment of the present utility model provides a Trackpad 202, the places different from the Trackpad 201 of above-mentioned the first preferred embodiment are, in Trackpad 202, touch-control sensing assembly 250 preferably includes that a plurality of induction electrode SP1 are disconnected from each other to be arranged in touch-control sensing district R1 in order to carry out the touch-control sensing detection.Connecting line 260 is be connected with induction electrode SP1 and extend to peripheral region R2 in order to be electrically connected to wire 240.The Trackpad 202 of the present embodiment is except induction electrode SP1, and the feature of all the other each parts, setting position and material behavior are similar to above-mentioned the first preferred embodiment, therefore at this and repeat no more.What deserves to be explained is, each induction electrode SP1 of the present embodiment is preferred for a triangular-shaped electrodes, but the utility model can optionally not used difform induction electrode SP1 evenly distributed in touch-control sensing district R1 as limit, in order to reach required touch-control sensing, detect effect.
Please refer to Fig. 4 and Figure 10.Figure 10 shows that the upward view of the Trackpad of the 3rd preferred embodiment of the present utility model.As shown in Figure 10 and Fig. 4, the 3rd preferred embodiment of the present utility model provides a Trackpad 203.In Trackpad 203, touch-control sensing assembly 220 preferably includes that a plurality of induction electrode SP2 are disconnected from each other to be arranged in touch-control sensing district R1 in order to carry out the touch-control sensing detection.Each induction electrode SP2 of the present embodiment is preferred for a rectangular electrode, but the utility model as limit, can optionally not use other rules or erose induction electrode SP2 evenly distributed in touch-control sensing district R1, detect effect in order to reach required touch-control sensing.
Please refer to Figure 11.Figure 11 shows that the schematic diagram of the Trackpad of the 4th preferred embodiment of the present utility model.As shown in figure 11, the 4th preferred embodiment of the present utility model provides a Trackpad 300, the places different from the Trackpad 201 of above-mentioned the first preferred embodiment are, Trackpad 300 comprises that one first light shield layer 330 is arranged on escutcheon 220, and the first light shield layer 330 is sides that coat escutcheon 220, the topographic relief that can make whereby connecting line 260 contact relaxes, and further increases the reliability of connecting line 260.The Trackpad 300 of the present embodiment is except the first light shield layer 330, and the feature of all the other each parts, setting position and material behavior are similar to above-mentioned the first preferred embodiment, therefore at this and repeat no more.Only should be noted that, first light shield layer 330 of the present embodiment, because meeting extends to a side of escutcheon 220, therefore, is looked effect for taking side into account, can adopt the first light shield layer with other non-black decorative layer same colors.For example, but, if, when considering side and need to manifest different colors, the first light shield layer can adopt the color that is different from other non-black decorative layers, black, so can build the escutcheon inner edge on the contrary around the visual effect that dark border is arranged.In addition, in an other embodiment, the first light shield layer also can only extend to separately an other side of escutcheon, thus, can build the outer rim of escutcheon around the visual effect that frame is arranged.
Please refer to Figure 12.Figure 12 shows that the schematic diagram of the Trackpad of the 5th preferred embodiment of the present utility model.As shown in figure 12, the 5th preferred embodiment of the present utility model provides a Trackpad 400, the places different from the Trackpad 201 of above-mentioned the first preferred embodiment are, Trackpad 400 comprises that an escutcheon 420 is arranged on the cover plate 210 of peripheral region R2, and escutcheon 420 comprise the first non-black decorative layer 221, the second non-black decorative layer 222, the 3rd non-black decorative layer 223 and one the 4th non-black decorative layer 224 on vertical projection direction Z sequentially storehouse on cover plate 210.That is to say, the 4th non-black decorative layer 224 is arranged on the 3rd non-black decorative layer 222, and the 4th non-black decorative layer 224 is to coat the 3rd non-black decorative layer 223 on vertical projection direction Z, and the figure scope of the 4th non-black decorative layer 224 is the figure scopes that are greater than the 3rd non-black decorative layer 223.By the first non-black decorative layer 221, the second non-black decorative layer 222, the 3rd non-black decorative layer 223 and the 4th non-black decorative layer 224 around district R2 storehouse arrange, and present required decorative effect for the color of the first non-black decorative layer 221, the second non-black decorative layer 222, the 3rd non-black decorative layer 223 and the 4th non-black decorative layer 224 peripheral region R2 that can make Trackpad 2400 that arranges in pairs or groups.In other words, the escutcheon of Trackpad of the present utility model can comprise that multilayer non-black decorative layer and each layer all coat the mutual storehouse of mode of lower floor with upper strata, the non-black decorative layer namely formed more afterwards preferably has larger figure scope, but the utility model can optionally only not make the non-black decorative layer of part coat the mutual storehouse of mode of lower floor with upper strata yet as limit.
Please refer to Figure 13, Figure 13 shows that the schematic diagram of the Trackpad of the 6th preferred embodiment of the present utility model.As shown in figure 13, the 6th preferred embodiment of the present utility model provides a Trackpad 500, the places different from the Trackpad 201 of above-mentioned the first preferred embodiment are, one escutcheon 520 of Trackpad 500 also comprises that a bottom non-black decorative layer 521 is arranged between the first non-black decorative layer 221 and cover plate 210, and the figure scope of bottom non-black decorative layer 521 is the figure scopes that are greater than the 3rd non-black decorative layer 223, the second non-black decorative layer 222 and the first non-black decorative layer 221.In other words, bottom non-black decorative layer 521 is first to be formed on cover plate 210, in order to define the face shaping of escutcheon 520 at the peripheral region of Trackpad 500 R2, and the first non-black decorative layer 221 of rear formation, the all little figure scope at bottom non-black decorative layer 521 of the figure scope of the second non-black decorative layer 222 and the 3rd non-black decorative layer 223, therefore can reduce the first non-black decorative layer 221 by bottom non-black decorative layer 521, the second non-black decorative layer 222 and the 3rd non-black decorative layer 223 be the visual situation of intersection each other, improve the presentation quality of escutcheon 520.The Trackpad 500 of the present embodiment is except bottom non-black decorative layer 521, and the feature of all the other each parts, setting position and material behavior are similar to above-mentioned the first preferred embodiment, therefore at this and repeat no more.
Please refer to Figure 14.Figure 14 shows that the schematic diagram of the Trackpad of the 7th preferred embodiment of the present utility model.As shown in figure 14, the 7th preferred embodiment of the present utility model provides a Trackpad 600, the places different from the Trackpad 500 of above-mentioned the 6th preferred embodiment are, Trackpad 600 comprises that an escutcheon 620 is arranged on the cover plate 210 of peripheral region R2, and escutcheon 620 comprise bottom non-black decorative layer 521, the first non-black decorative layer 221, the second non-black decorative layer 222 and one the 3rd non-black decorative layer 623 on vertical projection direction Z sequentially storehouse on cover plate 210.The figure scope of the 3rd non-black decorative layer 623 is the figure scopes that are less than the second non-black decorative layer 222.The Trackpad 600 of the present embodiment is except the 3rd non-black decorative layer 623, and the feature of all the other each parts, setting position and material behavior are similar to above-mentioned the 6th preferred embodiment, therefore at this and repeat no more.
Please refer to Figure 15.Figure 15 shows that the schematic diagram of the Trackpad of the 8th preferred embodiment of the present utility model.As shown in figure 15, the 8th preferred embodiment of the present utility model provides a Trackpad 700, the places different from the Trackpad 500 of above-mentioned the 6th preferred embodiment are, Trackpad 700 comprises that an escutcheon 720 is arranged on the cover plate 210 of peripheral region R2, and escutcheon 720 comprise bottom non-black decorative layer 521, the first non-black decorative layer 221 and the second non-black decorative layer 222 on vertical projection direction Z sequentially storehouse on cover plate 210.The first light shield layer 230 is to be set directly on the second non-black decorative layer 222, but, not as limit, for example between light shield layer 230 and the second non-black decorative layer 222, a barrier layer can further be set, and for example monox, avoid colour mixture.The escutcheon 720 of the present embodiment be by bottom non-black decorative layer 521, the first non-black decorative layer 221 and the second non-black decorative layer 222 around the setting of district R2 storehouse so that the peripheral region R2 of Trackpad 700 presents required decorative effect.
Please refer to Figure 16.Figure 16 shows that the schematic diagram of the Trackpad of the 9th preferred embodiment of the present utility model.As shown in figure 16, the 9th preferred embodiment of the present utility model provides a Trackpad 801, and the places different from above-mentioned the 8th preferred embodiment are, Trackpad 801 also comprises one the 5th non-black decorative layer 321 and one second light shield layer 322.The 5th non-black decorative layer 321 is arranged on a side 210E of cover plate 210, and covers at least partly escutcheon 720 and the first light shield layer 230.The second light shield layer 322 is arranged on the 5th non-black decorative layer 321, and the second light shield layer 322 and the first light shield layer 230 overlapping at least partly on vertical projection direction Z.The 5th non-black decorative layer 321 and the second light shield layer 322 can comprise respectively a colored ink layer, colored photic anti-etching dose of layer or a metal level, but not as limit.For instance, the 5th non-black decorative layer 321 can be a white ink layer, and the second light shield layer 322 can be for example IR printing ink of material that a black ink layer or can allow infrared ray to pass.What deserves to be explained is, and meanwhile the 5th non-black decorative layer 321 preferably can protrude from the side 210E of cover plate 210 the second light shield layer 322 outside, in order to avoid producing black border around escutcheon 720.In particular, at the side 210E place of cover plate 210, one side of the 5th non-black decorative layer 321 is substantially 0.1 millimeter (mm) to the distance between one side of the second light shield layer 322, but not as limit.In addition, the 5th non-black decorative layer 321 and the second light shield layer 322 preferably form after the cutting processing procedure of cover plate 210, in order to avoid the problem of the zone generation light leak between side 210E and escutcheon 720.In addition, the 5th non-black decorative layer 321 of the present embodiment need to be for other preferred embodiments of the present utility model from the second light shield layer 322 also visual different design.
Please refer to Figure 17.Figure 17 shows that the schematic diagram of the Trackpad of the tenth preferred embodiment of the present utility model.As shown in figure 17, the tenth preferred embodiment of the present utility model provides a Trackpad 802, the places different from above-mentioned the 9th preferred embodiment are, in Trackpad 802, the 5th non-black decorative layer 321 also extends in order to cover the side that bottom non-black decorative layer 521 is adjacent with touch-control sensing district (Figure 17 does not show), and the 5th non-black decorative layer 521 coats the first non-black decorative layer 221 fully on vertical projection direction Z, the second non-black decorative layer 222 and the first light shield layer 230, in order to the compensation color distortion that a side adjacent with the touch-control sensing district produces at escutcheon 720.
Please refer to Figure 18.Figure 18 shows that the schematic diagram of the Trackpad of the 11 preferred embodiment of the present utility model.As shown in figure 18, the 11 preferred embodiment of the present utility model provides a Trackpad 803, the places different from above-mentioned the tenth preferred embodiment are, in Trackpad 803, the second light shield layer 322 can also extend in order to overlapping on vertical projection direction Z with the first light shield layer 230 and the first non-black decorative layer 221, in order to further raising shaded effect.What deserves to be explained is, in the present embodiment, the second light shield layer 322 preferably can not cover the second non-black decorative layer 222 side adjacent with touch-control sensing district (Figure 18 does not show), in order to avoid the side adjacent with the touch-control sensing district at the second non-black decorative layer 222, produces black border.
Please refer to Figure 19 and Figure 20.Figure 19 shows that the upward view of the Trackpad of the 12 preferred embodiment of the present utility model.Figure 20 shows that the cut-open view of the Trackpad of the present embodiment.Figure 20 also can be considered along the cut-open view that in Figure 19, B-B ' hatching line illustrates.As shown in Figure 19 and Figure 20, the 12 preferred embodiment of the present utility model provides a Trackpad 901, the places different from above-mentioned the 9th preferred embodiment are, Trackpad 901 also comprises that a patterning perforate V1 is arranged in the first light shield layer 230, and patterning perforate V1 partly exposes the second non-black decorative layer 222.In other words, the patterning perforate V1 of the present embodiment only presents figure through the first light shield layer 230 in order to district R2 around.Therefore, patterning perforate V1 place still can, in order to limit the penetration level of light, not picked out under the situation that makes whereby patterning perforate V1 not activated at Trackpad 901.What deserves to be explained is, patterning perforate V1 can for example, in order to present the icon (icon) with touch controllable function, light sign (indication) electric power sign or other the applicable application with deixis, for example word or symbol, its Chinese word can be a primary and secondary, trade mark (trademark, and symbol can be icon, pattern, geometric figure or hole logo) or arabic numeral.In the utility model, above-mentioned icon can be also to form by mode of printing or other non-perforate modes, and in other words, escutcheon 720 also comprises an icon P1, and icon P1 comprises word or pattern.
Please refer to Figure 19 and Figure 21.Figure 19 shows that the upward view of the Trackpad of the 13 preferred embodiment of the present utility model.Figure 21 is depicted as the cut-open view of the Trackpad of the present embodiment.Figure 21 also can be considered along the cut-open view that in Figure 19, B-B ' hatching line illustrates.As shown in Figure 19 and Figure 21, the 13 preferred embodiment of the present utility model provides a Trackpad 902, the places different from above-mentioned the 12 preferred embodiment are, in Trackpad 902, patterning perforate V1 is arranged in the first light shield layer 230 and the second non-black decorative layer 222, and patterning perforate V1 partly exposes the first non-black decorative layer 221.In other words, the patterning perforate V1 of the present embodiment presents figure through the first light shield layer 230 and the second non-black decorative layer 222 in order to district R2 around.What deserves to be explained is, in other preferred embodiments of the present utility model, patterning perforate V1 is also extensible and through the first non-black decorative layer 221 or bottom non-black decorative layer 521, in order to present required effect.
Please refer to Figure 22.Figure 22 is depicted as the schematic diagram of the Trackpad of the 14 preferred embodiment of the present utility model.As shown in figure 22, the 14 preferred embodiment of the present utility model provides a Trackpad 903, and the places different from above-mentioned the 9th preferred embodiment are, Trackpad 903 also comprises an insulation course 990, is arranged between the 5th non-black decorative layer 321 and escutcheon 720.Insulation course 990 can comprise for example for example mixolimnion or other applicable material of acrylic resin (acrylic resin), organic material and inorganic material of silicon nitride (silicon nitride), monox (silicon oxide) and silicon oxynitride (silicon oxynitride), organic material of inorganic material.
Please refer to Figure 23.Figure 23 is depicted as the schematic diagram of the Trackpad of the 15 preferred embodiment of the present utility model.As shown in figure 23, the 15 preferred embodiment of the present utility model provides a Trackpad 904, and the places different from above-mentioned the 14 preferred embodiment are, in Trackpad 904, insulation course 990 is arranged on R1Yu peripheral region, touch-control sensing district R2.The insulation course 990 of the present embodiment can be in order to protect escutcheon 720, wire 240, touch-control sensing assembly 250 and connecting line 260.In addition, also note that in the utility model, each non-black decorative layer is only that the utility model is described, therefore the utility model also can reach required decorative effect with the black decorative layer.
Please refer to Figure 24.Figure 24 is depicted as the schematic diagram of the Trackpad of the 16 preferred embodiment of the present utility model.As shown in figure 24, the 16 preferred embodiment of the present utility model provides a Trackpad 905, and the places different from above-mentioned the 6th preferred embodiment are, Trackpad 905 also comprises the 5th non-black decorative layer 321 and the second light shield layer 322.The 5th non-black decorative layer 321 is arranged on a side 210E of cover plate 210, and covers at least partly escutcheon 520.The second light shield layer 322 is arranged on the 5th non-black decorative layer 321, and the second light shield layer 322 and the 3rd non-black decorative layer 223 overlapping at least partly on vertical projection direction Z.What deserves to be explained is, and meanwhile the 5th non-black decorative layer 321 preferably can protrude from the side 210E of cover plate 210 the second light shield layer 322 outside, in order to avoid producing black border around escutcheon 520.In addition, the 5th non-black decorative layer 321 and the second light shield layer 322 preferably form after the cutting processing procedure of cover plate 210, in order to avoid the problem of the zone generation light leak between side 210E and escutcheon 520.
Please refer to Figure 25.Figure 25 is depicted as the schematic diagram of the Trackpad of the 17 preferred embodiment of the present utility model.As shown in figure 25, the 17 preferred embodiment of the present utility model provides a Trackpad 906, the places different from above-mentioned the 16 preferred embodiment are, in Trackpad 906, the 5th non-black decorative layer 321 also extends in order to cover the side that bottom non-black decorative layer 521 is adjacent with touch-control sensing district (Figure 25 does not show), and the 5th non-black decorative layer 521 coats the first non-black decorative layer 221 fully on vertical projection direction Z, the second non-black decorative layer 222 and the 3rd non-black decorative layer 223, in order to the compensation color distortion that a side adjacent with the touch-control sensing district produces at escutcheon 520.
Please refer to Figure 26.Figure 26 is depicted as the schematic diagram of the Trackpad of the 18 preferred embodiment of the present utility model.As shown in figure 26, the 18 preferred embodiment of the present utility model provides a Trackpad 907, the places different from above-mentioned the 17 preferred embodiment are, in Trackpad 907, the second light shield layer 322 can also extend in order to overlapping on vertical projection direction Z with the first non-black decorative layer 221 and the second non-black decorative layer 222, in order to further raising shaded effect.What deserves to be explained is, in the present embodiment, the second light shield layer 322 preferably can not cover the 3rd non-black decorative layer 223 side adjacent with touch-control sensing district (Figure 26 does not show), in order to avoid the side adjacent with the touch-control sensing district at the 3rd non-black decorative layer 223, produces black border.
Please refer to Figure 27.Figure 27 is depicted as the schematic diagram of the Trackpad of the 19 preferred embodiment of the present utility model.As shown in figure 27, the 19 preferred embodiment of the present utility model provides a Trackpad 908, and the places different from above-mentioned the 16 preferred embodiment are, Trackpad 908 also comprises insulation course 990, is arranged between the 5th non-black decorative layer 321 and escutcheon 520.
Please refer to Figure 28.Figure 28 is depicted as the schematic diagram of the Trackpad of the 20 preferred embodiment of the present utility model.As shown in figure 28, the 20 preferred embodiment of the present utility model provides a Trackpad 909, and the places different from above-mentioned the 19 preferred embodiment are, in Trackpad 909, insulation course 990 is arranged on R1Yu peripheral region, touch-control sensing district R2.The insulation course 990 of the present embodiment can be in order to protect escutcheon 520, wire 240, touch-control sensing assembly 250 and connecting line 260.Need again illustrate, connecting line 260 can be one-body molded with touch-control sensing assembly 250, or also can say that connecting line 260 is parts of touch-control sensing assembly 250.
Comprehensive the above, Trackpad of the present utility model be utilize coat lower floor with upper strata mode around district's storehouse form a plurality of non-black decorative layers, the violent rugged topography caused because of the accumulation of ox horn effect so as to the side of avoiding the too much mutual storehouse of non-black decorative layer causes the connecting line of follow-up formation that the defects such as broken string occur, and then the fiduciary level of raising Trackpad.In addition, the structure that also simultaneously by upper strata, coats the non-black decorative layer of lower floor makes the live width of the wire that is arranged on peripheral region and line-spacing design restriction comparatively to relax, and increases the design flexibility of whole configuration.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (31)
1. a Trackpad, is characterized in that, has at least one side that a touch-control sensing district and a peripheral region are positioned at this touch-control sensing district, and this Trackpad comprises:
One cover plate, the inside surface with a touch surface and relative this touch surface;
One escutcheon, be arranged on this inside surface of this cover plate of this peripheral region, and wherein this escutcheon comprises:
One first non-black decorative layer; And
One second non-black decorative layer, be arranged on this first non-black decorative layer, and wherein this first non-black decorative layer is arranged between this cover plate and this second non-black decorative layer; And
One touch-control sensing assembly, be arranged on this inside surface of this cover plate in this touch-control sensing district.
2. Trackpad according to claim 1, is characterized in that, this escutcheon also comprises an icon, and this icon comprises word or pattern.
3. Trackpad according to claim 1, it is characterized in that, this the second non-black decorative layer is to coat this first non-black decorative layer on a vertical projection direction, and the figure scope of this second non-black decorative layer is the figure scope that is greater than this first non-black decorative layer.
4. Trackpad according to claim 3, is characterized in that, also comprises one first light shield layer, is arranged on this escutcheon.
5. Trackpad according to claim 3, it is characterized in that, this escutcheon also comprises one the 3rd non-black decorative layer, be arranged on this second non-black decorative layer, wherein the 3rd non-black decorative layer is to coat this second non-black decorative layer and this first non-black decorative layer on this vertical projection direction, and the figure scope of the 3rd non-black decorative layer is the figure scope that is greater than this second non-black decorative layer.
6. Trackpad according to claim 5, is characterized in that, also comprises one first light shield layer, is arranged on this escutcheon.
7. Trackpad according to claim 5, is characterized in that, this first non-black decorative layer, this second non-black decorative layer and the 3rd non-black decorative layer are identical color.
8. Trackpad according to claim 7, is characterized in that, this first non-black decorative layer, this second non-black decorative layer and the 3rd non-black decorative layer are white.
9. Trackpad according to claim 3, is characterized in that, the optical density of this second non-black decorative layer is greater than the optical density of this first non-black decorative layer.
10. Trackpad according to claim 5, is characterized in that, the optical density of this second non-black decorative layer is greater than the optical density of this first non-black decorative layer, and the optical density of the 3rd non-black decorative layer is greater than the optical density of this second non-black decorative layer.
11. Trackpad according to claim 5, is characterized in that, this first non-black decorative layer, this second non-black decorative layer and the 3rd non-black decorative layer comprise a colored ink layer, colored photic anti-etching dose of layer or a metal level.
12. Trackpad according to claim 5, is characterized in that, this first non-black decorative layer, this second non-black decorative layer and the 3rd non-black decorative layer are identical material layer.
13. Trackpad according to claim 5, is characterized in that, this first non-black decorative layer, this second non-black decorative layer and the 3rd non-black decorative layer are two-layer colored ink layer collocation layer of metal layer.
14. Trackpad according to claim 5, is characterized in that, this first non-black decorative layer, this second non-black decorative layer and the 3rd non-black decorative layer are the photic anti-etching dose of layer collocation of two-layer colour layer of metal layer.
15. Trackpad according to claim 3, is characterized in that, also comprises:
One wire, be arranged on this escutcheon of this peripheral region; And
One connecting line, be arranged on this inside surface of this cover plate, in order to be electrically connected to this touch-control sensing assembly and this wire.
16. Trackpad according to claim 15, is characterized in that, this connecting line and this touch-control sensing assembly are one-body molded.
17. Trackpad according to claim 15, it is characterized in that, this touch-control sensing assembly also extends to this peripheral region, and the side extension along this escutcheon in this peripheral region of this touch-control sensing assembly is defined as this connecting line in order to the part be electrically connected to this wire.
18. Trackpad according to claim 15, is characterized in that, this touch-control sensing assembly comprise a plurality of the first axial electrode and a plurality of the second axial electrode mutual insulating arranged in a crossed manner.
19. Trackpad according to claim 18, it is characterized in that, also comprise a plurality of insulators, wherein respectively this first axial electrode comprises a plurality of the first induction electrodes and a plurality of the first connecting line, respectively this first connecting line connects adjacent two these first induction electrodes, respectively this second axial electrode comprises a plurality of the second induction electrodes and a plurality of the second connecting line, and respectively this second connecting line connects adjacent two these second induction electrodes, and respectively this insulator is arranged on respectively this first connecting line and respectively between this second connecting line.
20. Trackpad according to claim 19, is characterized in that, this connecting line and at least one this first induction electrode or with at least one this second induction electrode one-body molded.
21. Trackpad according to claim 5, it is characterized in that, this escutcheon also comprises one the 4th non-black decorative layer, be arranged on the 3rd non-black decorative layer, wherein the 4th non-black decorative layer is to coat the 3rd non-black decorative layer on this vertical projection direction, and the figure scope of the 4th non-black decorative layer is the figure scope that is greater than the 3rd non-black decorative layer.
22. Trackpad according to claim 3, it is characterized in that, this escutcheon also comprises a bottom non-black decorative layer, be arranged between this first non-black decorative layer and this cover plate, and the figure scope of this bottom non-black decorative layer is greater than the figure scope of this second non-black decorative layer, and the figure scope of this bottom non-black decorative layer is greater than the figure scope of this first non-black decorative layer.
23. Trackpad according to claim 5, it is characterized in that, this escutcheon also comprises a bottom non-black decorative layer, be arranged between this first non-black decorative layer and this cover plate, and the figure scope of this bottom non-black decorative layer is greater than the figure scope of this first non-black decorative layer, this second non-black decorative layer and the 3rd non-black decorative layer.
24. Trackpad according to claim 23, is characterized in that, also comprises:
One the 5th non-black decorative layer, be arranged on a side of this cover plate, and cover at least partly this escutcheon; And
One second light shield layer, be arranged on the 5th non-black decorative layer, and wherein this second light shield layer and the 3rd non-black decorative layer are overlapping at least partly on this vertical projection direction.
25. Trackpad according to claim 24, it is characterized in that, the 5th non-black decorative layer extends in order to cover the side that this bottom non-black decorative layer is adjacent with this touch-control sensing district, and the 5th non-black decorative layer coats this first non-black decorative layer, this second non-black decorative layer and the 3rd non-black decorative layer fully on this vertical projection direction.
26. Trackpad according to claim 24, is characterized in that, this second light shield layer extends in order to overlapping on this vertical projection direction with this first non-black decorative layer and this second non-black decorative layer.
27. Trackpad according to claim 24, is characterized in that, also comprises an insulation course, is arranged between the 5th non-black decorative layer and this escutcheon.
28. Trackpad according to claim 27, is characterized in that, this insulation course is arranged on this Yu Gai peripheral region, touch-control sensing district.
29. a Trackpad, is characterized in that, has at least one side that a touch-control sensing district and a peripheral region are positioned at this touch-control sensing district, this Trackpad comprises:
One cover plate, the inside surface with a touch surface and relative this touch surface; And
One escutcheon, be arranged on this inside surface of this cover plate of this peripheral region, and wherein this escutcheon comprises:
One first non-black decorative layer;
One second non-black decorative layer, be arranged on this first non-black decorative layer, wherein this first non-black decorative layer is arranged between this cover plate and this second non-black decorative layer, this the second non-black decorative layer is to coat this first non-black decorative layer on a vertical projection direction, and the figure scope of this second non-black decorative layer is the figure scope that is greater than this first non-black decorative layer; And
One bottom non-black decorative layer, be arranged between this first non-black decorative layer and this cover plate, and the figure scope of this bottom non-black decorative layer is the figure scope that is greater than this second non-black decorative layer.
30. Trackpad according to claim 29, it is characterized in that, also comprise one the 3rd non-black decorative layer, be arranged on this second non-black decorative layer, wherein the 3rd non-black decorative layer is to coat this second non-black decorative layer and this first non-black decorative layer on this vertical projection direction, the figure scope of the 3rd non-black decorative layer is the figure scope that is greater than this second non-black decorative layer, and the figure scope of this bottom non-black decorative layer is the figure scope that is greater than the 3rd non-black decorative layer.
31. Trackpad according to claim 29, is characterized in that, this escutcheon also comprises an icon, and this icon comprises word or pattern.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101132037 | 2012-09-03 | ||
| TW101132037 | 2012-09-03 | ||
| US13/854,967 US20140063361A1 (en) | 2012-09-03 | 2013-04-02 | Touch panel |
| US13/854,967 | 2013-04-02 | ||
| TW102120809 | 2013-06-11 | ||
| TW102120809A TW201411443A (en) | 2012-09-03 | 2013-06-11 | Touch panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203386181U true CN203386181U (en) | 2014-01-08 |
Family
ID=49874643
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320493548.5U Expired - Fee Related CN203414929U (en) | 2012-09-03 | 2013-08-13 | Touch control panel |
| CN201320492954.XU Expired - Fee Related CN203386181U (en) | 2012-09-03 | 2013-08-13 | Touch control panel |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320493548.5U Expired - Fee Related CN203414929U (en) | 2012-09-03 | 2013-08-13 | Touch control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN203414929U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103677388A (en) * | 2012-09-03 | 2014-03-26 | 胜华科技股份有限公司 | Touch control panel |
| CN103713757A (en) * | 2012-09-28 | 2014-04-09 | 东莞万士达液晶显示器有限公司 | Touchpad |
| CN104820513A (en) * | 2015-03-24 | 2015-08-05 | 晟光科技股份有限公司 | Implementation method of white OGS (On Glass Solution) |
| CN105094388A (en) * | 2014-04-18 | 2015-11-25 | 宸鸿科技(厦门)有限公司 | Touch panel |
-
2013
- 2013-08-13 CN CN201320493548.5U patent/CN203414929U/en not_active Expired - Fee Related
- 2013-08-13 CN CN201320492954.XU patent/CN203386181U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103677388A (en) * | 2012-09-03 | 2014-03-26 | 胜华科技股份有限公司 | Touch control panel |
| CN103713757A (en) * | 2012-09-28 | 2014-04-09 | 东莞万士达液晶显示器有限公司 | Touchpad |
| CN105094388A (en) * | 2014-04-18 | 2015-11-25 | 宸鸿科技(厦门)有限公司 | Touch panel |
| CN104820513A (en) * | 2015-03-24 | 2015-08-05 | 晟光科技股份有限公司 | Implementation method of white OGS (On Glass Solution) |
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|---|---|
| CN203414929U (en) | 2014-01-29 |
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