WO2015070785A1 - 一种电子设备、电子设备的制作方法及装置 - Google Patents

一种电子设备、电子设备的制作方法及装置 Download PDF

Info

Publication number
WO2015070785A1
WO2015070785A1 PCT/CN2014/091059 CN2014091059W WO2015070785A1 WO 2015070785 A1 WO2015070785 A1 WO 2015070785A1 CN 2014091059 W CN2014091059 W CN 2014091059W WO 2015070785 A1 WO2015070785 A1 WO 2015070785A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
electronic device
index matching
ink
touch display
Prior art date
Application number
PCT/CN2014/091059
Other languages
English (en)
French (fr)
Inventor
姜鹏
李伟
林耿
邓常猛
王河
Original Assignee
华为终端有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为终端有限公司 filed Critical 华为终端有限公司
Publication of WO2015070785A1 publication Critical patent/WO2015070785A1/zh

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1643—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being associated to a digitizer, e.g. laptops that can be used as penpads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices

Definitions

  • the present invention relates to the field of mechanical manufacturing, and in particular, to a method and an apparatus for manufacturing an electronic device and an electronic device.
  • remote controls are divided into two categories, the first category, the remote control based on mouse technology, the second type, multi-button TV remote control.
  • the mouse design is very simple, and can also complete the various functions of the remote control, but because most traditional TV users can't get used to the user's mouse to operate the TV for a short time, it takes a long time to popularize.
  • the basic technical structure of the remote control implemented by mouse technology is as follows: There are usually three buttons: left button (select function), scroll wheel (page turning function), right button (property function), left and right buttons have two states: still and pressed, According to the speed of operation, there are drag, click and double-click, and the three buttons cooperate with the position detection to realize the basic functions of the mouse.
  • the disadvantage of the first type of remote control is that the user can't adapt, the popularization time is long, the mouse needs a sliding platform, and can not be used with the multi-button remote control, and the user experience is poor.
  • such remote controls are not suitable for controlling multimedia devices such as TVs and DVDs.
  • Mobile phone form is the first factor to attract consumers' attention. It can stimulate consumers' desire for psychological purchase, and it is also the external performance of the phone's internal function, configuration and quality. With the popularity of mobile phones, the differentiation of consumers is becoming more and more obvious, and the needs of multiple levels are getting stronger and stronger. The increasing aesthetic level of consumers has become more and more demanding on the design of mobile phones.
  • the reflected light of the ink zone mainly comes from the reflected light from the upper surface of the cover plate and the reflected light of the ink on the lower surface of the Cover Lens, because the ink paint reflects light and the reflection curve is flat, so the ink area is presented. black.
  • the reflected light in the screen window area (VA) of the mobile phone mainly comes from the reflected light of the upper surface of the Cover Lens and the surface reflection of the ITO sensor layer or other conductive material sensor layer. Since the reflectivity of the sensor layer is high, the overall reflectance of the screen window area is higher than that of the ink area. At the same time, due to the absorption of light by the sensor layer, the reflection curve is not flat, so the color of the general window area is brighter than the ink area, and the color cast is displayed.
  • the narrow border/frameless phone gives a stylish, elegant and textured feel to the visual effect.
  • the black mobile phone "visual borderless” refers to the black mobile phone in the off state, the screen window area and the Cover Lens ink area have no obvious boundary, so that the screen surface of the mobile phone looks seamless, visually realize the so-called "no border” design.
  • the color and reflectance of the ink are generally adjusted to achieve the same visual effect of the ink area and the screen window area, and the borderless effect is achieved.
  • the reflection spectrum of the screen window area and the ink area are greatly different, so that it is difficult to achieve the "visual borderless" effect by separately adjusting the color of the ink.
  • the embodiment of the invention provides a method and a device for manufacturing an electronic device and an electronic device, which are used to solve the technical problem that the visual effect of the screen window area and the ink area of the electronic device cannot be consistent in the prior art.
  • an electronic device comprising:
  • N is a positive integer
  • the index matching layer is configured to make a difference between a reflectance of the ink layer and a reflectance of the touch display layer smaller than a first preset threshold.
  • the material of the index matching layer is inorganic or organic.
  • the thickness of each layer of the index matching layer in the N-layer index matching layer is the same or different
  • the refractive indices of the materials of the adjacent two layers of the index matching layer in the N-layer index matching layer are different.
  • the electronic device further includes an M layer anti-reflection a layer plated on an upper surface of the cover plate for reducing reflectivity of the ink layer and the touch display layer, M being a positive integer; wherein the anti-reflection layer is used to make the ink
  • M being a positive integer
  • the material of the anti-reflection layer is inorganic or organic.
  • each of the M-layer anti-reflection layers has the same thickness Or differently, and the materials of the adjacent two anti-reflective layers of the M-layer anti-reflection layer have different refractive indices.
  • a second aspect of the present invention provides a possible implementation of any one of the first possible implementations of the first aspect or the first aspect to the fifth possible implementation of the first aspect
  • the manufacturing method of the electronic device includes:
  • N is a positive integer
  • the N-layer refractive index matching layer corresponding to the touch display layer on the lower surface of the cover plate is subjected to fading;
  • the cover plate is formed above the touch display layer.
  • the method further includes: The upper surface is plated with an M-layer anti-reflection layer, and M is a positive integer.
  • a third aspect of the present invention provides a possible implementation of any one of the first possible implementations of the first aspect or the first aspect to the fifth possible implementation of the first aspect
  • the manufacturing device of the electronic device includes:
  • a first plating module configured to plate an N-layer refractive index matching layer on a lower surface of the cover of the electronic device, where N is a positive integer;
  • a printing module for printing an ink layer in an ink area of the electronic device
  • a fading module for fading the N-layer refractive index matching layer corresponding to the touch display layer under the cover
  • An operation module is configured to make the cover plate above the touch display layer.
  • the apparatus further includes a second plating module for plating an M-layer anti-reflection layer on the upper surface of the cover plate, where M is a positive integer.
  • the N-layer refractive index matching layer is plated between the cover plate and the ink layer, and the refractive index matching layer can reflect the reflectance of the ink layer
  • the difference between the reflectance of the touch display layer and the reflectance of the touch display layer is smaller than the first preset threshold, wherein the touch display layer corresponds to the screen window area of the electronic device, and the screen window area and the ink are
  • the difference between the reflectances of the regions is smaller than the first predetermined threshold value, that is, the visual effects of the ink zone and the screen window zone can be consistent, and the effect of no border is better achieved.
  • FIG. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
  • FIG. 3 is a main flowchart of a method for fabricating an electronic device according to an embodiment of the present invention.
  • FIG. 4 is a main structural diagram of an apparatus for manufacturing an electronic device according to an embodiment of the present invention.
  • the electronic device in the embodiment of the present invention may include: a cover plate; an ink layer and a touch display layer under the cover plate; and an N-layer refractive index matching layer plated between the cover plate and the ink layer And N is a positive integer; wherein the index matching layer is configured to make a difference between a reflectance of the ink layer and a reflectance of the touch display layer smaller than a first predetermined threshold.
  • the N-layer refractive index matching layer is plated between the cover plate and the ink layer, and the refractive index matching layer can reflect the reflectance of the ink layer
  • the difference between the reflectance of the touch display layer and the reflectance of the touch display layer is smaller than the first preset threshold, wherein the touch display layer corresponds to the screen window area of the electronic device, and the screen window area and the ink are
  • the difference between the reflectances of the regions is smaller than the first predetermined threshold value, that is, the visual effects of the ink zone and the screen window zone can be consistent, and the effect of no border is better achieved.
  • the electronic device may be a different electronic device such as a PC (personal computer), a notebook, a PAD (tablet), a mobile phone, etc., which is not limited by the present invention.
  • an embodiment of the present invention provides an electronic device, which may include a cover 101 , an ink layer 102 , a touch display layer 103 , and an index matching layer 104 .
  • the electronic device is a mobile phone as an example.
  • the material of the cover plate 101 may be glass, or may be plastic, or may be other materials.
  • the ink layer 102 may be located under the cover 101, and the touch display layer 103 may also be located under the cover 101.
  • the ink layer 102 and the touch display layer 103 may be located in the same layer, but located in different regions.
  • the ink layer 102 can be primarily located in the edge region
  • the touch display layer 103 can be primarily located in the intermediate region, as shown in FIG.
  • the ink in the ink layer 102 may be an ordinary ink, or may be a toned ink.
  • the touch display layer 103 may specifically include a touch sub-layer and a display sub-layer, wherein an ITO sensor (nano-indium tin metal oxide sensor) or nano-silver may be distributed in the touch sub-layer
  • ITO sensor nano-indium tin metal oxide sensor
  • a sensing device such as a sensor or a metal mesh sensor or a carbon nanotube sensor or a graphene sensor or a conductive metal oxide sensor or a conductive organic sensor is used to detect a touch operation performed by a user.
  • the touch sublayer and the display sublayer may be overlapped, and the touch sublayer may be located above the display sublayer, which is not shown in FIG.
  • the N-layer refractive index matching layer 104 is further plated, and N is a positive integer.
  • the index matching layer 104 may specifically be the Index Matching layer 104.
  • the index matching layer 104 is only plated between the cap plate 101 and the ink layer 102, and The index matching layer 104 is not plated between the cover 101 and the touch display layer 103. As shown in FIG. 1, the N-layer index matching layer 104 is plated only on the outside of the dotted frame, and the N-layer index matching layer 104 is not plated on the inside of the dotted frame.
  • the refractive index matching layer 104 functions to make the difference between the reflectivity of the ink layer 102 and the reflectance of the touch display layer 103 smaller than the first predetermined threshold, and the reflectance of the touch display layer 103 itself.
  • the transmittance of the touch display layer 103 is 0.5% to 5% larger than the reflectance of the ink layer 102, in order to increase the reflectance of the ink layer 102 in the cover 101 and
  • the index matching layer 104 is plated between the ink layers 102, so that the index matching layer 104 cannot be simultaneously plated between the cap plate 101 and the touch display layer 103 at the same time. Among them, the index matching layer 104 is added to adjust the reflectance.
  • the material of the index matching layer 104 may be an inorganic material, for example, zinc oxide, zirconium oxide, titanium oxide, antimony pentoxide, antimony pentoxide, antimony oxide, chromium oxide,
  • the material of the cerium oxide, aluminum oxide, silicon monoxide, silicon dioxide, magnesium fluoride or metal, or the like, or the index matching layer 104 may also be an organic substance.
  • each of the N-layer refractive index matching layers 104 has an index matching layer.
  • the thicknesses of 104 may all be the same, or they may all be different, or may be partially the same, the rest being different, and the like. Specifically, the thickness of each layer of the index matching layer 104 may vary depending on actual needs.
  • the electronic device includes a plurality of layers of the index matching layer 104
  • the two layers of the index matching layer 104 have the same two layers of refractive index matching.
  • the material of layer 104 has a different refractive index.
  • the index matching layer 104 is selected from a high refractive index film Nb2O5 (refractive index at a wavelength of 550 nm of 2.3) and a low refractive index film Al2O3 (a refractive index at a wavelength of 550 nm is 1.63), this is based on the principle that the difference between the high and low refractive index film layers is large and the refractive index matching is easy to achieve.
  • Nb2O5 refractive index at a wavelength of 550 nm of 2.3
  • Al2O3 a refractive index at a wavelength of 550 nm is 1.63
  • the material of the first layer of the index matching layer 104 is Al2O3
  • the material of the second layer of the index matching layer 104 is Nb2O5
  • the material of the third layer of the index matching layer 104 is Al2O3.
  • the equivalent thickness of the Al2O3 and Nb2O5 film layers can be changed to obtain an equivalent film layer having a desired refractive index.
  • the index matching layer 104 is selected from a high refractive index film CeO2 (refractive index at a wavelength of 550 nm of 2.20) and a low refractive index film Al2O3 (refractive index at a wavelength of 550 nm of 1.63), which is based on a high and low refractive index film layer.
  • CeO2 refractive index at a wavelength of 550 nm of 2.20
  • Al2O3 refractive index at a wavelength of 550 nm of 1.63
  • the material of the first layer of the index matching layer 104 is Al2O3
  • the material of the second layer of the index matching layer 104 is CeO2
  • the material of the third layer of the index matching layer 104 is Al2O3.
  • the relative thickness of the Al2O3 and CeO2 film layers is changed to obtain an equivalent film layer having a desired refractive index, for example, the thickness of the Al2O3 film layer is 80-90 nm, and the CeO2 film The layer thickness is 60 to 70 nm.
  • the electronic device may further include an M-layer anti-reflection layer 201, and the M-layer anti-reflection layer 201 may be plated on the upper surface of the cover plate 101.
  • the anti-reflection layer 201 may specifically be an Anti-Reflection layer 201.
  • the anti-reflection layer 201 can make the reflectivity of the ink layer 102 and the reflectance of the touch display layer 103 both smaller than a second predetermined threshold. That is to say, the function of the anti-reflection layer 201 is to reduce the reflectivity of the ink layer 102 and the reflectivity of the touch display layer 103, so that the surface of the entire electronic device approaches black, and the effect of no border is more prominent.
  • the material of the anti-reflection layer 201 may be inorganic, such as zinc oxide, zirconium oxide, antimony pentoxide, antimony oxide, antimony oxide, antimony oxide, aluminum oxide, silicon oxide, magnesium fluoride, and the like.
  • the material of the anti-reflection layer 201 may be organic.
  • the thickness of each layer of the anti-reflection layer 201 in the M-layer anti-reflection layer 201 may all be the same, or they may all be different, or they may be partially identical, the rest being different, and the like. Specifically, the thickness of each layer of the anti-reflection layer 201 may vary depending on actual needs.
  • the electronic device includes a plurality of anti-reflection layers 201, in the M-layer anti-reflection layer 201, adjacent two layers of the anti-reflection layer 201
  • the refractive index of the material is different.
  • the index matching layer 104 is selected from a high refractive index film Nb2O5 (refractive index at a wavelength of 550 nm of 2.3) and a low refractive index film Al2O3 (refractive index at a wavelength of 550 nm of 1.63), which is based on a high refractive index.
  • the difference in the film layer is large and it is easy to realize the selection of the principle of refractive index matching.
  • the index matching layer 104 is realized by a structure having a symmetric structure, and an increase in the number of layers reduces the adhesion of the film, so the symmetrical film system Al2O3/ with a minimum number of layers is used.
  • the equivalent thickness of the Al2O3 and Nb2O5 film layers can be changed to obtain an equivalent film layer having a desired refractive index.
  • the anti-reflection layer 201 adopts a common optical film SiO2 (refractive index of 1.46), and a single-layer SiO2 film which is simple and easy to implement is used to achieve an anti-reflection effect.
  • SiO2 reffractive index of 1.46
  • the optical thickness of the SiO2 film layer is determined to be 550/4 nm, and according to the refractive index of SiO2, the formula is calculated:
  • the thickness of the SiO2 film layer was determined to be 94.5 nm according to Formula 3.
  • the reflectance of the ink layer 102 and the touch display layer 103 is reduced by about 1% by the SiO2 single-layer antireflection film.
  • the index matching layer 104 is selected from a high refractive index film Nb2O5 (refractive index of 2.3) and a low refractive index film Al2O3 (refractive index of 1.63), which is based on a large difference between the high and low refractive index film layers. Match the principle to make the choice.
  • the material of the first layer of the index matching layer 104 is Al2O3
  • the material of the second layer of the index matching layer 104 is Nb2O5
  • the material of the third layer of the index matching layer 104 is Al2O3.
  • the relative thickness of the film layer can obtain an equivalent film layer having a desired refractive index, and the thickness of each film: Al2O3 film layer thickness is 80-90 nm, and Nb2O5 film layer thickness is 55-65 nm.
  • the anti-reflection layer 201 is implemented using a multilayer film, that is, M>1 in this example.
  • a high-refractive-index optical film Nb2O5 (refractive index of 2.3) and a low-refractive-index optical film SiO2 (refractive index of 1.46) are respectively used, which are based on the difference between the high and low refractive index layers.
  • Nb2O5 reffractive index of 2.3
  • SiO2 reffractive index of 1.466
  • the increase in the number of layers increases the transmittance, but reduces the adhesion of the film. Therefore, the number of layers with the minimum number of layers that can achieve the target transmittance is 4 layers, and the film structure is: SiO2/Nb2O5/SiO2/Nb2O5, from the left.
  • the thickness of the first layer of SiO2 is 80 to 90 nm
  • the thickness of the second layer of Nb2O5 is 110 to 120 nm
  • the thickness of the third layer of SiO2 is 30 to 40 nm
  • the thickness of the fourth layer of Nb2O5 is 10 to 20 nm.
  • the rightmost Nb2O5 is close to the cover 101.
  • an embodiment of the present invention provides a method for fabricating the electronic device according to the first embodiment, that is, a method for fabricating the electronic device.
  • the main process of the method is as follows:
  • Step 301 plating an N-layer index matching layer 104 on the lower surface of the cover plate 101 of the electronic device, where N is a positive integer.
  • the N-layer refractive index matching layer 104 may be plated on the lower surface of the cap plate 101, and N is a positive integer.
  • Step 302 Printing the ink layer 102 in the ink area of the electronic device.
  • the ink layer 102 can be printed in the ink region.
  • Step 303 The N-layer refractive index matching layer 104 corresponding to the touch display layer 103 on the lower surface of the cover plate 101 is subjected to fading.
  • the N-layer refractive index matching layer 104 When the N-layer refractive index matching layer 104 is plated, generally, the entire surface of the cover plate 101 is entirely plated. Therefore, the area and the contact between the lower surface of the cover plate 101 and the ink layer 102 are The control display layer 103 is plated with the N-layer index matching layer 104. In the embodiment of the present invention, the N-layer refractive index matching layer 104 is only required to be plated on the lower surface of the ink layer 102 and the cover 101. Therefore, the lower surface of the cover 101 needs to correspond to the touch display layer 103. The N-layer index matching layer 104 in the region is subjected to fading.
  • an acidic solution or an alkaline solution may be selected as the fading solution.
  • the acid fading solution may be a pure solution of hydrofluoric acid, nitric acid, phosphoric acid, hydrochloric acid or the like, or a mixture of other oxidizing agents added to the acid, or a mixture of two or more acids.
  • the alkaline fading solution may be a pure solution of sodium hydroxide, potassium hydroxide or tetramethylammonium hydroxide, or an alkali solution to which another oxidizing agent is added, or a mixture of a plurality of alkaline solutions.
  • the material of the index matching layer 104 is SiO2 or TiO2
  • hydrofluoric acid may be selected for fading
  • the material of the index matching layer 104 is Al2O3 or GeO2
  • a sodium hydroxide alkali solution may be selected for fading.
  • the upper surface of the cover 101 may be plated.
  • the M layer anti-reflection layer 201, M is a positive integer. This is to reduce the reflectance of the ink layer 102 and the touch display layer 103 as a whole, and further achieve the effect of no border.
  • Step 304 The cover plate is formed above the touch display layer.
  • the cover 101 may be formed on the ink layer 102 and the touch display layer 103.
  • the production method can be different according to the actual situation.
  • the manner of fabrication may be a fit, or the manner of fabrication may be casting, etc., and those skilled in the art will naturally know how to choose the manner in which the cover 101 is to be made.
  • an embodiment of the present invention provides a solution applied to the second embodiment and the third embodiment.
  • a device for making an electronic device that is, a device for manufacturing the electronic device.
  • the apparatus may include a first plating module 401, a printing module 402, a fading module 403, and an operation module 404.
  • the first plating module 401 can be used to plate the N-layer index matching layer 104 on the lower surface of the cover plate 101 of the electronic device, and N is a positive integer.
  • Printing module 402 can be used to print ink layer 102 in the ink zone of the electronic device.
  • the fading module 403 can be used for fading the N-layer index matching layer 104 corresponding to the touch display layer 103 under the cover plate 101.
  • the operation module 404 can be used to fabricate the cover 101 over the ink layer 102 and the touch display layer 103.
  • the device may further include a second plating module, and the second plating module may be used to plate the M-layer anti-reflection layer 201 on the upper surface of the cover plate 101, where M is a positive integer.
  • the electronic device in the embodiment of the present invention may include: a cover plate 101; an ink layer 102 and a touch display layer 103 under the cover plate 101; and plating between the cover plate 101 and the ink layer 102.
  • N layer index matching layer 104, N is a positive integer; wherein the index matching layer 104 is used to make the difference between the reflectivity of the ink layer 102 and the reflectance of the touch display layer 103 is less than The first preset threshold.
  • the N-layer index matching layer 104 is plated between the cap plate 101 and the ink layer 102, and the index matching layer 104 can make the ink
  • the difference between the reflectivity of the layer 102 and the reflectivity of the touch display layer 103 is smaller than the first predetermined threshold, wherein the touch display layer 103 corresponds to the screen window area of the electronic device.
  • the difference between the reflectance of the screen window area and the ink area is less than the first predetermined threshold, that is, the visual effect of the ink area and the screen window area can be consistent, and the effect of no border is better achieved.
  • the M-layer anti-reflection layer 201 may be plated on the upper surface of the cover plate 101, and may be used to reduce the reflectivity of the ink layer 102 and the touch display layer 103 as a whole, thereby weakening the screen window area and The color difference of the ink area causes the color of the upper surface of the electronic device to approach black,
  • the human eye can't separate, achieve the visual effect without borders, increase the aesthetics of electronic devices, and improve the competitiveness of electronic devices.
  • the anti-reflection layer 201 is applied on the upper surface of the cover plate 101 to reduce the overall reflectivity of the TP/LCD module by about 1-4%, thereby making the window area and the ink area more black, reducing both of them. The difference in color between the two improves the "visual borderless" effect.
  • the plating of the anti-reflection layer 201 on the upper surface of the cover plate 101 can reduce the reflectivity of the screen, and improve the readability of the display content, that is, the contrast enhancement, of the touch screen-display module under high illumination conditions.
  • the brightness of the touch screen-display module will increase under the same power consumption conditions. That is, when the same brightness is achieved, the required power consumption is reduced.
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the modules or units is only a logical function division.
  • there may be another division manner for example, multiple units or components may be used. Combinations can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
  • a computer readable storage medium A number of instructions are included to cause a computer device (which may be a personal computer, server, or network device, etc.) or a processor to perform all or part of the steps of the methods described in various embodiments of the present application.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)

Abstract

一种电子设备，用于使电子设备的屏幕视窗区与油墨区视觉效果达到一致。所述电子设备包括：盖板；位于所述盖板下方的油墨层及触控显示层；镀制于所述盖板及所述油墨层之间的N层折射率匹配层，N为正整数；其中，所述折射率匹配层用于使所述油墨层的反射率与所述触控显示层的反射率之间的差值小于第一预设阈值。还公开了用于制作所述电子设备的方法和装置。

Description

一种电子设备、电子设备的制作方法及装置
本申请要求于2013年11月14日提交中国专利局、申请号为201310568034.6、发明名称为“一种电子设备、电子设备的制作方法及装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及机械制造领域，特别涉及一种电子设备、电子设备的制作方法及装置。
背景技术
常用的遥控器分为两大类，第一类，基于鼠标技术实现的遥控器，第二类，多按键电视遥控器。
对于第一类，鼠标设计很简单，也能完成遥控器的各种功能，但因为多数传统电视用户短时间是无法习惯用户鼠标来操作电视的，普及需要较长时间。鼠标技术实现的遥控器的基本技术构成如下：通常有三个按键：左键(选择功能)、滚轮(翻页功能)、右键(属性功能)，左、右键有两个状态：静止和按下，根据操作快慢有拖动、单击和双击之分，三个按键配合位置检测实现鼠标的基本功能。第一类遥控器的缺点是，用户无法适应，普及时间较长，鼠标需要一滑动平台，无法跟多按键遥控器样使用，用户体验差。另外这种遥控器不适用于控制多媒体设备，比如TV和DVD。
手机形态是吸引消费者注意力的第一要素，它能激起消费者心理购买欲望，同时也是手机内在功能、配置及品质等因素的外在表现。随着手机的普及，消费者的差异化越来越明显，多层次的需求越来越强。消费者审美水平的日益提高，对手机外观设计的要求也越来越高。
手机中，油墨区(BM)的反射光主要来自盖板(Cover Lens)上表面的反射光和Cover Lens下表面油墨的反射光，因为油墨涂料反射光线很弱，反射曲线平坦，因而油墨区呈现黑色。
手机中屏幕视窗区(VA)的反射光主要来自Cover Lens上表面的反射光和ITO sensor(纳米铟锡金属氧化物传感器)层或其他导电材质sensor层的表面反射。由于sensor层的反射率较高，因此屏幕视窗区的整体反射率要高于油墨区。同时由于sensor层对光的吸收，反射曲线不平坦，因而一般屏幕视窗区的颜色要比油墨区亮，并呈现偏色。
窄边框/无边框的手机在视觉效果上给人以时尚、优雅、有质感的感觉。黑色手机“视觉无边框”指的是黑色手机在关机状态下，屏幕视窗区与Cover Lens的油墨区没有明显的界限，使手机屏幕表面看起来浑然一体，在视觉上实现所谓的“无边框”设计。
现有技术中，一般采用调整油墨的颜色和反射率实现油墨区和屏幕视窗区视觉效果的一致，达到无边框的效果。但对于不同的触摸屏架构，由于有ITO sensor层的反射，使得屏幕视窗区与油墨区的反射光谱出现较大的差异，从而难以通过单独调整油墨的颜色来实现“视觉无边框”的效果。
发明内容
本发明实施例提供一种电子设备、电子设备的制作方法及装置，用于解决现有技术中无法使电子设备的屏幕视窗区与油墨区视觉效果达到一致的技术问题。
本发明的第一方面，提供一种电子设备，所述电子设备包括：
盖板；
位于所述盖板下方的油墨层及触控显示层；
镀制于所述盖板及所述油墨层之间的N层折射率匹配层，N为正整数；
其中，所述折射率匹配层用于使所述油墨层的反射率与所述触控显示层的反射率之间的差值小于第一预设阈值。
结合第一方面，在第一种可能的实现方式中，所述折射率匹配层的材料为无机物或有机物。
结合第一方面或第一种可能的实现方式，在第二种可能的实现方式中，当N>1时，所述N层折射率匹配层中的每层折射率匹配层的厚度相同或不同，及，所述N层折射率匹配层中的相邻两层折射率匹配层的材料的折射率不同。
结合第一方面或第一种可能的实现方式至第二种可能的实现方式中的任一种可能的实现方式，在第三种可能的实现方式中，所述电子设备还包括M层减反射层，镀制于所述盖板的上表面，用于降低所述油墨层和所述触控显示层层的反射率，M为正整数；其中，所述减反射层用于使所述油墨层的反射率与所述触控显示层的反射率均小于第二预设阈值。
结合第三种可能的实现方式，在第四种可能的实现方式中，所述减反射层的材料为无机物或有机物。
结合第三种可能的实现方式或第四种可能的实现方式，在第五种可能的实现方式中，当M>1时，所述M层减反射层中的每层减反射层的厚度相同或不同，及，所述M层减反射层中的相邻两层减反射层的材料的折射率不同。
本发明的第二方面，提供一种应用于如第一方面或第一方面的第一种可能的实现方式至第一方面的第五种可能的实现方式中的任一种可能的实现方式中所述的电子设备的制作方法，包括：
在所述电子设备的盖板的下表面镀制N层折射率匹配层，N为正整数；
在所述电子设备的油墨区印刷油墨层；
将所述盖板下表面的触控显示层对应的所述N层折射率匹配层进行褪镀；
将所述盖板制作于所述触控显示层上方。
结合第二方面，在第一种可能的实现方式中，在将所述盖板下方的触控显示层对应的所述N层折射率匹配层进行褪镀之后，还包括：在所述盖板的上表面镀制M层减反射层，M为正整数。
本发明的第三方面，提供一种应用于如第一方面或第一方面的第一种可能的实现方式至第一方面的第五种可能的实现方式中的任一种可能的实现方式中所述的电子设备的制作装置，包括：
第一镀制模块，用于在所述电子设备的盖板的下表面镀制N层折射率匹配层，N为正整数；
印刷模块，用于在所述电子设备的油墨区印刷油墨层；
褪镀模块，用于将所述盖板下方的触控显示层对应的所述N层折射率匹配层进行褪镀；
操作模块，用于将所述盖板制作于所述触控显示层的上方。
结合第三方面，在第一种可能的实现方式中，所述装置还包括第二镀制模块，用于在所述盖板的上表面镀制M层减反射层，M为正整数。
本发明实施例中的所述电子设备中在所述盖板及所述油墨层之间镀制了所述N层折射率匹配层，所述折射率匹配层可以使所述油墨层的反射率与所述触控显示层的反射率之间的差值小于所述第一预设阈值，其中，所述触控显示层对应的就是所述电子设备的屏幕视窗区，令屏幕视窗区与油墨区的反射率之间的差值小于所述第一预设阈值，即可以实现油墨区和屏幕视窗区视觉效果的一致，较好地达到无边框的效果。
附图说明
图1为本发明实施例中电子设备的结构示意图；
图2为本发明实施例中电子设备的详细结构示意图；
图3为本发明实施例中制作电子设备的方法的主要流程图；
图4为本发明实施例中制作电子设备的装置的主要结构图。
具体实施方式
本发明实施例中的电子设备可以包括：盖板；位于所述盖板下方的油墨层及触控显示层；镀制于所述盖板及所述油墨层之间的N层折射率匹配层，N为正整数；其中，所述折射率匹配层用于使所述油墨层的反射率与所述触控显示层的反射率之间的差值小于第一预设阈值。
本发明实施例中的所述电子设备中在所述盖板及所述油墨层之间镀制了所述N层折射率匹配层，所述折射率匹配层可以使所述油墨层的反射率与所述触控显示层的反射率之间的差值小于所述第一预设阈值，其中，所述触控显示层对应的就是所述电子设备的屏幕视窗区，令屏幕视窗区与油墨区的反射率之间的差值小于所述第一预设阈值，即可以实现油墨区和屏幕视窗区视觉效果的一致，较好地达到无边框的效果。
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
本发明实施例中，所述电子设备可以是PC(个人计算机)、笔记本、PAD(平板电脑)、手机等等不同的电子设备，本发明对此不作限制。
另外，本文中术语“和/或”，仅仅是一种描述关联对象的关联关系，表 示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系。
下面结合说明书附图对本发明实施例作进一步详细描述。
请参见图1，本发明实施例提供一种电子设备，所述电子设备可以包括盖板101、油墨层102、触控显示层103和折射率匹配层104。其中，图1中是以所述电子设备是手机为例。
本发明实施例中，盖板101的材料可以是玻璃，或者可以是塑料，或者也可以是其他材料。
油墨层102可以位于盖板101下方，触控显示层103也可以位于盖板101下方。其中，油墨层102与触控显示层103可以位于同一层，只是位于不同的区域。例如，油墨层102可以主要位于边缘区域，而触控显示层103可以主要位于中间区域，如图1所示。
本发明实施例中，油墨层102中的油墨可以是普通油墨，或者也可以是调色后的油墨。
本发明实施例中，触控显示层103具体可以包括触控子层和显示子层，其中，在所述触控子层中可以分布有ITO sensor(纳米铟锡金属氧化物传感器)或纳米银sensor或金属网sensor或碳纳米管sensor或石墨烯sensor或导电金属氧化物sensor或导电有机物sensor等传感装置，用于检测用户进行的触控操作。其中，所述触控子层和所述显示子层可以重叠设置，所述触控子层可以位于所述显示子层上方，在图1中没有示出。
本发明实施例中，在盖板101和油墨层102之间，还镀制有所述N层折射率匹配层104，N为正整数。其中，N的数值具体为多少，可以根据不同需要来进行设置。图1中以N＝1为例。
其中，折射率匹配层104具体可以是Index Matching层104。
其中，折射率匹配层104只镀制于盖板101和油墨层102之间，而在 盖板101和触控显示层103之间则没有镀制折射率匹配层104。如图1中，只在虚线框外侧镀制了所述N层折射率匹配层104，而在虚线框内侧则没有镀制所述N层折射率匹配层104。
因为折射率匹配层104的作用是可以使油墨层102的反射率与触控显示层103的反射率之间的差值小于所述第一预设阈值，而触控显示层103的反射率本身就比油墨层102的大，一般来说，触控显示层103的反射率会比油墨层102的反射率大0.5％～5％，是为了增加油墨层102的反射率才在盖板101和油墨层102之间镀制了折射率匹配层104，因此自然不能将折射率匹配层104同时镀制在盖板101和触控显示层103之间。其中，增加折射率匹配层104用于调节反射率。
较佳的，本发明实施例中，折射率匹配层104的材料可以是无机物，例如可以是氧化锌、氧化锆、氧化钛、五氧化二钽、五氧化二铌、氧化铈、氧化铬、氧化铪、氧化铝、一氧化硅、二氧化硅、氟化镁或金属等等，或者折射率匹配层104的材料也可以是有机物。
较佳的，本发明实施例中，如果N>1，即所述电子设备中包括有多层折射率匹配层104，则，所述N层折射率匹配层104中，每层折射率匹配层104的厚度可以均相同，或者也可以均不相同，或者可以有部分相同，其余部分不同，等等。具体每层折射率匹配层104的厚度为多少，可以根据实际需要不同而不同。
较佳的，本发明实施例中，如果N>1，即所述电子设备中包括有多层折射率匹配层104，则所述N层折射率匹配层104中，相邻两层折射率匹配层104的材料的折射率不同。
举两个具体的例子来说明本发明的技术方案。
示例一：
例如，折射率匹配层104分别选用了高折射率膜材Nb2O5(550nm波长处的折射率为2.3)和低折射率膜材Al2O3(550nm波长处的折射率为 1.63)，这是基于高低折射率膜层差值较大容易实现折射率匹配的原理来进行的选择。
折射率匹配层104通过具有对称结构膜层结构实现，膜层数目的增加会降低薄膜的附着力，因此采用最少膜层数目的对称膜系Al2O3/Nb2O5/Al2O3膜层结构实现，即N＝3，共有三层折射率匹配层104，其中第一层折射率匹配层104的材料为Al2O3，第二层折射率匹配层104的材料为Nb2O5，第三层折射率匹配层104的材料为Al2O3。
根据对称膜系的等效膜层以及等效折射率的原理，改变Al2O3、Nb2O5膜层的相对厚度可以获得具有所需折射率的等效膜层，各薄膜的厚度：Al2O3膜层厚度为80～90nm，Nb2O5膜层厚度为55～65nm。
示例二：
折射率匹配层104分别选用了高折射率膜材CeO2(550nm波长处的折射率为2.20)和低折射率膜材Al2O3(550nm波长处的折射率为1.63)，这是基于高低折射率膜层差值较大容易实现折射率匹配的原理来进行的选择。
折射率匹配层104通过具有对称结构膜层结构实现，膜层数目的增加会降低薄膜的附着力，因此采用最少膜层数目的对称膜系Al2O3/CeO2/Al2O3膜层结构实现，即N＝3，共有三层折射率匹配层104，其中第一层折射率匹配层104的材料为Al2O3，第二层折射率匹配层104的材料为CeO2，第三层折射率匹配层104的材料为Al2O3。
根据对称膜系的等效膜层以及等效折射率的原理，改变Al2O3、CeO2膜层的相对厚度获得具有所需折射率的等效膜层，例如Al2O3膜层厚度为80～90nm，CeO2膜层厚度为60～70nm。
较佳的，如图2所示，本发明实施例中，所述电子设备中还可以包括M层减反射层201，所述M层减反射层201可以镀制于盖板101的上表面，减反射层201可以用于降低油墨层102和触控显示层103的反射率，M为 正整数，其中，M的数值具体为多少，可以根据具体需要不同而不同。图2中以M＝1为例。
其中，减反射层201具体可以是Anti-Reflection层201。
减反射层201可以使油墨层102的反射率与触控显示层103的反射率均小于第二预设阈值。也就是说，减反射层201的作用是减小油墨层102的反射率和触控显示层103的反射率，使整个电子设备的表面趋近于黑色，更加能够凸显无边框的效果。
较佳的，减反射层201的材料可以是无机物，例如可以是氧化锌、氧化锆、五氧化二钽、氧化铌、氧化铈、氧化铪、氧化铝、氧化硅、氟化镁等等，或者减反射层201的材料也可以是有机物。
较佳的，本发明实施例中，如果M>1，即所述电子设备中包括有多层减反射层201，则，所述M层减反射层201中，每层减反射层201的厚度可以均相同，或者也可以均不相同，或者可以有部分相同，其余部分不同，等等。具体每层减反射层201的厚度为多少，可以根据实际需要不同而不同。
较佳的，本发明实施例中，如果M>1，即所述电子设备中包括有多层减反射层201，则所述M层减反射层201中，相邻两层减反射层201的材料的折射率不同。
举两个具体的例子来说明本发明增加减反射层201后的技术方案。
示例三：
例如，折射率匹配层104分别选用了高折射率膜材Nb2O5(550nm波长处的折射率为2.3)和低折射率膜材Al2O3(550nm波长处的折射率为1.63)，这是基于高低折射率膜层差值较大容易实现折射率匹配的原理来进行的选择。
折射率匹配层104通过具有对称结构膜层结构实现，膜层数目的增加会降低薄膜的附着力，因此采用最少膜层数目的对称膜系Al2O3/ Nb2O5/Al2O3膜层结构实现，即N＝3，共有三层折射率匹配层104，其中第一层折射率匹配层104的材料为Al2O3，第二层折射率匹配层104的材料为Nb2O5，第三层折射率匹配层104的材料为Al2O3。
根据对称膜系的等效膜层以及等效折射率的原理，改变Al2O3、Nb2O5膜层的相对厚度可以获得具有所需折射率的等效膜层，各薄膜的厚度：Al2O3膜层厚度为80～90nm，Nb2O5膜层厚度为55～65nm。
减反射层201采用常用光学膜材SiO2(折射率1.46)，采用了工艺简单易实现的单层SiO2薄膜来实现增透效果。本示例中M＝1。
当薄膜的厚度是光波长的四分之一时，光束在增透膜前后两个面形成两束反射光的光程差为波长的一半，反射光就相干相消，起到增加投射的效果，而且增透膜最薄。所以采用人眼最敏感的550nm作为减反射层201的中心波长，确定SiO2膜层的光学厚度为550/4nm，根据SiO2的折射率，通过计算公式：
物理厚度＝光学厚度/材料折射率    (3)
根据公式3确定出SiO2膜层的厚度为94.5nm。采用SiO2单层增透膜使油墨层102以及触控显示层103的反射率整体降低1％左右。
示例四：
例如，折射率匹配层104分别选用了高折射率膜材Nb2O5(折射率2.3)和低折射率膜材Al2O3(折射率1.63)，这是基于高低折射率膜层差值较大容易实现折射率匹配的原理来进行的选择。
折射率匹配层104通过具有对称结构膜层结构实现，膜层数目的增加会降低薄膜的附着力，因此采用最少膜层数目的对称膜系Al2O3/Nb2O5/Al2O3膜层结构实现，即N＝3，共有三层折射率匹配层104，其中第一层折射率匹配层104的材料为Al2O3，第二层折射率匹配层104的材料为Nb2O5，第三层折射率匹配层104的材料为Al2O3。
根据对称膜系的等效膜层以及等效折射率的原理，改变Al2O3、Nb2O5 膜层的相对厚度可以获得具有所需折射率的等效膜层，各薄膜的厚度：Al2O3膜层厚度为80～90nm，Nb2O5膜层厚度为55～65nm。
减反射层201采用多层膜实现，即本示例中M>1。
分别采用常用高折射率的光学膜材Nb2O5(折射率2.3)和低折射率的光学膜材SiO2(折射率1.46)作为所述M层减反射层201，这是基于高低折射率膜层差值较大容易实现高透过率增透膜的原理来进行的设置。膜层数目的增加会增加透过率，但是降低了薄膜的附着力，所以采用能够实现目标透过率的最少膜层数4层，膜层结构为：SiO2/Nb2O5/SiO2/Nb2O5，从左至右，第一层SiO2的厚度为80～90nm，第二层Nb2O5的厚度为110～120nm，第三层SiO2的厚度为30～40nm，第四层Nb2O5的厚度为10～20nm。其中，最右侧的Nb2O5靠近盖板101。
实施例二
请参见图3，本发明实施例提供一种应用于实施例一中的所述的电子设备的制作方法，即制作所述电子设备的方法。所述方法的主要流程如下：
步骤301：在所述电子设备的盖板101的下表面镀制N层折射率匹配层104，N为正整数。
首先可以在盖板101的下表面镀制所述N层折射率匹配层104，N为正整数。
步骤302：在所述电子设备的油墨区印刷油墨层102。
在镀制所述N层折射率匹配层104后，可以在所述油墨区印刷油墨层102。
步骤303：将所述盖板101下表面的触控显示层103对应的所述N层折射率匹配层104进行褪镀。
在镀制所述N层折射率匹配层104时，一般来说都是在盖板101下表面进行整体镀制，因此，盖板101下表面与油墨层102对应的区域和与触 控显示层103均镀制了所述N层折射率匹配层104。而本发明实施例中，最终只需要在油墨层102和盖板101的下表面镀制所述N层折射率匹配层104，因此，需要将盖板101下表面中与触控显示层103对应的区域中的所述N层折射率匹配层104进行褪镀。
本发明实施例中，具体褪镀方式可以有多种。根据折射率匹配层104所使用的材料性质，可选用酸性溶液或碱性溶液作为褪镀液。其中，酸性褪镀液，可有氢氟酸、硝酸、磷酸、盐酸等的纯溶液、或酸中添加其他氧化剂的混合液、或两种及两种以上酸的混合液。碱性褪镀液，可有氢氧化钠、氢氧化钾、四甲基氢氧化铵等的纯溶液、或添加有其他氧化剂的碱溶液、或多种碱性溶液的混合液。
例如，如果折射率匹配层104的材料为SiO2或TiO2，则可选择氢氟酸进行褪镀，如果折射率匹配层104的材料为Al2O3或GeO2，可选择氢氧化钠碱溶液进行褪镀。
进一步的，本发明一实施例中，在将盖板101下表面的触控显示层103对应的所述N层折射率匹配层104进行褪镀后，还可以在盖板101的上表面镀制M层减反射层201，M为正整数。这是为了整体降低油墨层102和触控显示层103的反射率，进一步达到无边框的效果。
步骤304：将所述盖板制作于所述触控显示层的上方。
在将盖板101下表面的触控显示层103对应的所述N层折射率匹配层104进行褪镀后，可以将盖板101制作于油墨层102及触控显示层103上方。其中，制作方式可以根据实际情况而有所不同。例如，制作方式可以是贴合，或者制作方式可以是铸造，等等，本领域技术人员自然知道应如何选择制作盖板101的方式。
实施例三
请参见图4，本发明实施例提供一种应用于实施例二和实施例三中的所 述电子设备的制作装置，即用于制作所述电子设备的装置。所述装置可以包括第一镀制模块401、印刷模块402、褪镀模块403和操作模块404。
第一镀制模块401可以用于在所述电子设备的盖板101的下表面镀制N层折射率匹配层104，N为正整数。
印刷模块402可以用于在所述电子设备的油墨区印刷油墨层102。
褪镀模块403可以用于将所述盖板101下方的触控显示层103对应的所述N层折射率匹配层104进行褪镀。
操作模块404可以用于将所述盖板101制作于所述油墨层102及所述触控显示层103上方。
较佳的，所述装置还可以包括第二镀制模块，所述第二镀制模块可以用于在盖板101的上表面镀制M层减反射层201，M为正整数。
本发明实施例中的电子设备可以包括：盖板101；位于所述盖板101下方的油墨层102及触控显示层103；镀制于所述盖板101及所述油墨层102之间的N层折射率匹配层104，N为正整数；其中，所述折射率匹配层104用于使所述油墨层102的反射率与所述触控显示层103的反射率之间的差值小于第一预设阈值。
本发明实施例中的所述电子设备中在所述盖板101及所述油墨层102之间镀制了所述N层折射率匹配层104，所述折射率匹配层104可以使所述油墨层102的反射率与所述触控显示层103的反射率之间的差值小于所述第一预设阈值，其中，所述触控显示层103对应的就是所述电子设备的屏幕视窗区，令屏幕视窗区与油墨区的反射率之间的差值小于所述第一预设阈值，即可以实现油墨区和屏幕视窗区视觉效果的一致，较好地达到无边框的效果。
并且，本发明实施例还可以在盖板101的上表面镀制所述M层减反射层201，可以用于整体降低油墨层102和触控显示层103的反射率，减弱了屏幕视窗区与油墨区的色差，使所述电子设备上表面的颜色趋近于黑色， 理论上人眼无法分别，达到无边框的视觉效果，增加电子设备的美感，提高电子设备的竞争力。
在盖板101上表面加镀减反射层201，将TP/LCD模组的整体反射率降低了约1～4％，因而可使视窗区和油墨区都变的更加黑，降低了二者之间的颜色差异，提高了“视觉无边框”的效果。
在盖板101上表面加镀减反射层201可以降低屏幕反射率，改善触摸屏-显示屏模组在高照度条件下，显示内容的可识读性，即对比度提升。
由于反射率降低，在同样的功耗条件下，触模屏-显示屏模组的亮度会有所提升。即达到同样亮度时，所需功耗会降低。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，仅以上述各功能模块的划分进行举例说明，实际应用中，可以根据需要而将上述功能分配由不同的功能模块完成，即将装置的内部结构划分成不同的功能模块，以完成以上描述的全部或者部分功能。上述描述的系统，装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统，装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述模块或单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)或处理器(processor)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，以上实施例仅用以对本申请的技术方案进行了详细介绍，但以上实施例的说明只是用于帮助理解本发明的方法及其核心思想，不应理解为对本发明的限制。本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本发明的保护范围之内。

Claims (10)

  1. 一种电子设备，其特征在于，所述电子设备包括：
    盖板；
    位于所述盖板下方的油墨层及触控显示层；
    镀制于所述盖板及所述油墨层之间的N层折射率匹配层，N为正整数；
    其中，所述折射率匹配层用于使所述油墨层的反射率与所述触控显示层的反射率之间的差值小于第一预设阈值。
  2. 如权利要求1所述的电子设备，其特征在于，所述折射率匹配层的材料为无机物或有机物。
  3. 如权利要求1或2所述的电子设备，其特征在于，当N>1时，所述N层折射率匹配层中的每层折射率匹配层的厚度相同或不同，及，所述N层折射率匹配层中的相邻两层折射率匹配层的材料的折射率不同。
  4. 如权利要求1-3任一权项所述的电子设备，其特征在于，所述电子设备还包括M层减反射层，镀制于所述盖板的上表面，用于降低所述油墨层和所述触控显示层层的反射率，M为正整数；其中，所述减反射层用于使所述油墨层的反射率与所述触控显示层的反射率均小于第二预设阈值。
  5. 如权利要求4所述的电子设备，其特征在于，所述减反射层的材料为无机物或有机物。
  6. 如权利要求4或5所述的电子设备，其特征在于，当M>1时，所述M层减反射层中的每层减反射层的厚度相同或不同，及，所述M层减反射层中的相邻两层减反射层的材料的折射率不同。
  7. 一种应用于如权利要求1-6中任一权项所述的电子设备的制作方法，其特征在于，包括：
    在所述电子设备的盖板的下表面镀制N层折射率匹配层，N为正整数；
    在所述电子设备的油墨区印刷油墨层；
    将所述盖板下表面的触控显示层对应的所述N层折射率匹配层进行褪 镀；
    将所述盖板制作于所述触控显示层上方。
  8. 如权利要求7所述的方法，其特征在于，在将所述盖板下方的触控显示层对应的所述N层折射率匹配层进行褪镀之后，还包括：在所述盖板的上表面镀制M层减反射层，M为正整数。
  9. 一种应用于如权利要求1-6中任一权项所述的电子设备的制作装置，其特征在于，包括：
    第一镀制模块，用于在所述电子设备的盖板的下表面镀制N层折射率匹配层，N为正整数；
    印刷模块，用于在所述电子设备的油墨区印刷油墨层；
    褪镀模块，用于将所述盖板下方的触控显示层对应的所述N层折射率匹配层进行褪镀；
    操作模块，用于将所述盖板制作于所述触控显示层的上方。
  10. 如权利要求9所述的装置，其特征在于，所述装置还包括第二镀制模块，用于在所述盖板的上表面镀制M层减反射层，M为正整数。
PCT/CN2014/091059 2013-11-14 2014-11-14 一种电子设备、电子设备的制作方法及装置 WO2015070785A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310568034.6 2013-11-14
CN201310568034.6A CN104635970B (zh) 2013-11-14 2013-11-14 一种电子设备、电子设备的制作方法及装置

Publications (1)

Publication Number Publication Date
WO2015070785A1 true WO2015070785A1 (zh) 2015-05-21

Family

ID=53056785

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/091059 WO2015070785A1 (zh) 2013-11-14 2014-11-14 一种电子设备、电子设备的制作方法及装置

Country Status (2)

Country Link
CN (1) CN104635970B (zh)
WO (1) WO2015070785A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109167859A (zh) * 2018-11-16 2019-01-08 Oppo（重庆）智能科技有限公司 屏幕盖板、制作屏幕盖板的方法、电子设备
CN115019658A (zh) * 2022-06-23 2022-09-06 京东方科技集团股份有限公司 一种显示装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110387237B (zh) * 2018-04-20 2021-05-18 蓝思科技（长沙）有限公司 一种用于褪镀ncvm层的褪镀液及其制备方法和应用
CN109167860B (zh) * 2018-11-16 2021-03-26 Oppo（重庆）智能科技有限公司 屏幕盖板、制作屏幕盖板的方法、电子设备
CN110174835B (zh) * 2019-04-19 2021-12-10 淮北中易光电科技有限公司 智能手表
CN111850491A (zh) * 2019-04-30 2020-10-30 中光科技（福建）有限公司 一种手机后盖的彩色镀膜
CN111862812B (zh) * 2020-07-21 2022-08-09 Oppo广东移动通信有限公司 一种显示屏及电子设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101713834A (zh) * 2008-10-07 2010-05-26 甘国工 高透光导电膜系
CN102194540A (zh) * 2010-03-11 2011-09-21 联享光电股份有限公司 具反射光调整层的透明导电叠层体
WO2013094476A1 (ja) * 2011-12-21 2013-06-27 大日本印刷株式会社 表示装置用前面保護板、及び表示装置
CN103365453A (zh) * 2012-04-06 2013-10-23 宸鸿科技(厦门)有限公司 触控面板

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101141232B1 (ko) * 2010-06-22 2012-05-04 엘지이노텍 주식회사 다수의 반사 방지 박막이 형성된 고 투과율의 전도성 필름, 이를 이용한 터치 패널 및 이들의 제조방법
CN202267939U (zh) * 2011-10-14 2012-06-06 联胜（中国）科技有限公司 触控装置及触控显示装置
TWI448942B (zh) * 2012-08-28 2014-08-11 Henghao Technology Co Ltd 觸控面板
CN203276226U (zh) * 2013-05-19 2013-11-06 祥达光学（厦门）有限公司 触控感测装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101713834A (zh) * 2008-10-07 2010-05-26 甘国工 高透光导电膜系
CN102194540A (zh) * 2010-03-11 2011-09-21 联享光电股份有限公司 具反射光调整层的透明导电叠层体
WO2013094476A1 (ja) * 2011-12-21 2013-06-27 大日本印刷株式会社 表示装置用前面保護板、及び表示装置
CN103365453A (zh) * 2012-04-06 2013-10-23 宸鸿科技(厦门)有限公司 触控面板

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109167859A (zh) * 2018-11-16 2019-01-08 Oppo（重庆）智能科技有限公司 屏幕盖板、制作屏幕盖板的方法、电子设备
CN109167859B (zh) * 2018-11-16 2020-07-28 Oppo（重庆）智能科技有限公司 屏幕盖板、制作屏幕盖板的方法、电子设备
CN115019658A (zh) * 2022-06-23 2022-09-06 京东方科技集团股份有限公司 一种显示装置
CN115019658B (zh) * 2022-06-23 2023-11-14 京东方科技集团股份有限公司 一种显示装置

Also Published As

Publication number Publication date
CN104635970B (zh) 2019-02-05
CN104635970A (zh) 2015-05-20

Similar Documents

Publication Publication Date Title
WO2015070785A1 (zh) 一种电子设备、电子设备的制作方法及装置
US10459548B2 (en) Cover window and electronic device including same
CN102543267B (zh) 透明导电性薄膜及触摸面板
CN102194540B (zh) 具反射光调整层的透明导电叠层体
EP2987633B1 (en) Composite substrate structure and touch-sensitive device
CN103744572B (zh) 一种触控屏
CN204679980U (zh) 显示屏及终端
CN108292182B (zh) 抗反射层、触摸基板、触摸面板和便携式电子设备
CN106033283A (zh) 显示屏、终端及显示屏制作方法
TWI816913B (zh) 用於達成減少之顯示器裝置能耗的方法以及具有減少之顯示器裝置能耗的設備
JP6361106B2 (ja) 透明導電膜付き基板、タッチパネル基板、タッチパネル一体型の表示装置用前面保護板、及び表示装置
CN102214498A (zh) 具可见光调整层的透明导电叠层体
WO2016145968A1 (zh) 触控基板和触控显示装置
CN103770393B (zh) 一种窗膜
TW201403436A (zh) 靜電電容式觸控面板基板及顯示裝置
CN103488346A (zh) 一种用于触控显示屏的保护层和移动终端
TWI478019B (zh) 觸控顯示系統、顯示裝置及其畫面關閉方法
TW200844826A (en) Optical recognition device and display comprising the same
WO2019134460A1 (zh) 一种生物特征检测结构及其制造方法
TWI394663B (zh) 具反射光調整層之透明導電疊層體
JP6286912B2 (ja) 表示装置用前面保護板及び表示装置
CN204808207U (zh) 一种半透半反智能化妆镜
US20230273494A1 (en) Electronic Device
TW201719348A (zh) 金屬網格觸控模組及其適用之觸控顯示裝置
CN203480162U (zh) 一种用于显示屏的保护层和移动终端

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14861382

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14861382

Country of ref document: EP

Kind code of ref document: A1