CN113687736A - Manufacturing method of display with adjustable reflectivity of frame area - Google Patents
Manufacturing method of display with adjustable reflectivity of frame area Download PDFInfo
- Publication number
- CN113687736A CN113687736A CN202110993273.0A CN202110993273A CN113687736A CN 113687736 A CN113687736 A CN 113687736A CN 202110993273 A CN202110993273 A CN 202110993273A CN 113687736 A CN113687736 A CN 113687736A
- Authority
- CN
- China
- Prior art keywords
- display
- layer
- reflection
- protective glass
- film layer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000002310 reflectometry Methods 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 239000010410 layer Substances 0.000 claims abstract description 82
- 239000011521 glass Substances 0.000 claims abstract description 41
- 230000001681 protective effect Effects 0.000 claims abstract description 34
- 239000012790 adhesive layer Substances 0.000 claims abstract description 23
- 238000007639 printing Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 claims abstract description 4
- 238000007688 edging Methods 0.000 claims abstract description 4
- 238000005530 etching Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 10
- 239000000956 alloy Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000006059 cover glass Substances 0.000 claims description 3
- 238000004544 sputter deposition Methods 0.000 claims description 2
- 238000007740 vapor deposition Methods 0.000 claims description 2
- 239000011247 coating layer Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000007888 film coating Substances 0.000 abstract description 3
- 238000009501 film coating Methods 0.000 abstract description 3
- 239000003292 glue Substances 0.000 description 10
- 238000010030 laminating Methods 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229920001621 AMOLED Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/18—Metallic material, boron or silicon on other inorganic substrates
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Inorganic Chemistry (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a manufacturing method of a display with adjustable reflectivity of a frame area, which comprises the following steps: step 1, cutting, edging and cleaning the haze-treated protective glass; step 2, coating a reflection increasing film layer on the non-haze surface of the protective glass after the step 1 is finished; step 3, printing an ink layer on one side of the reflection increasing film layer in the frame area, which is far away from the protective glass, and baking the ink layer until the ink layer is dried and cured; step 4, etching the reflection increasing film layer in the display area, cleaning and drying; and 5, attaching the side, provided with the reflection increasing film layer and the ink layer, of the protective glass to the display module through an adhesive layer. The manufacturing method of the invention is adopted to carry out the film coating of the reflection increasing film layer between the glass and the ink layer, and the reflectivity of the visible light of the frame area of the display is adjusted, thereby realizing the integral black effect of the display.
Description
Technical Field
The invention relates to the technical field of display equipment, in particular to a manufacturing method of a display with adjustable reflectivity of a frame area.
Background
With the development of display technology, the application of display equipment is more and more extensive, people not only have higher and higher requirements on display quality, but also have more extreme requirements on the appearance and the presentation form of the display equipment, and the current display equipment is required to present clear and gorgeous pictures in many application scenes and is used as an ornament when people feel comfortable. When the display device is used for displaying a screen, the display area and the peripheral non-display area are black, but in most cases, the display area and the peripheral non-display area have different reflectivities to visible light, so that the frame area and the display area of the display have certain color difference, and the requirements of consumers with extreme requirements cannot be met, especially the attention and the requirements of vehicle-mounted, mobile phone and flat computer display screens on 'integral black' are higher and higher.
Most of current display equipment with touch control function all adopt the face pastes the mode when laminating protective glass to reduce the frame and paste the reflectivity of product protective glass and air interface to ambient light, improved the display quality on the one hand, on the other hand has also reduced the colour difference of display area and frame district when the information screen, has certain improvement to integrative black effect, but the reflectivity of frame district black printing ink and display area multilayer film still has more obvious difference.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a method for manufacturing a display with a black frame region and a black display region when the display is turned off,
a manufacturing method of a display with adjustable reflectivity of a frame area comprises the following steps:
step 1, cutting, edging and cleaning protective glass;
step 2, coating a film of an anti-reflection film layer on one side surface of the protective glass after the step 1 is finished;
and 5, attaching the side, provided with the reflection increasing film layer and the ink layer, of the protective glass to the display module through an adhesive layer.
Preferably, the material of the reflection-increasing film layer is an alloy composed of at least two elements of nickel, chromium and iron.
Preferably, the thickness of the reflection increasing film layer is 1-10 nm.
Preferably, in the step 2, the reflection increasing film layer is formed by sputtering or vapor deposition.
Preferably, after the step 4 is completed, AR treatment or/and AF treatment or/and AM treatment is performed on the side of the protective glass facing away from the reflection increasing film layer.
Preferably, the laminating glue film includes first glue film and second glue film, first glue film laminating is in on the display module assembly, just first glue film deviates from one side laminating of display module assembly has the touch-control rete, the laminating of second glue film is in on the touch-control rete, in step 5, protective glass is equipped with one side of printing ink layer and reflection increasing rete is passed through the laminating of second glue film is in on the display module assembly.
According to the manufacturing method of the display with the adjustable reflectivity of the frame area, the film coating of the reflection increasing film layer is carried out between the glass and the ink layer, so that the reflectivity of visible light of the frame area of the display is adjusted, the reflectivity of the frame area of the display and the reflectivity of the display in a visible light range are closer, the color difference between the frame area and the display area of the display in a breath screen state cannot be distinguished by human eyes, and the integral black effect of the display is achieved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a schematic flowchart of a method for manufacturing a display with adjustable reflectivity in a frame area according to embodiment 1 of the present invention;
fig. 2 is a schematic flow chart of a method for manufacturing a display with adjustable reflectivity in a frame area according to embodiment 2 of the present invention.
The specific meanings of the reference numerals are:
1. a display module; 2. gluing a glue layer; 3. an ink layer; 4. a reflection increasing film layer; 5. protecting glass; 6. a treatment layer; 7. a touch control film layer;
100. a frame region; 200. a display area.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1, an embodiment of the present invention is provided, in which a method for manufacturing a display with adjustable reflectivity of a frame area according to this embodiment includes the following steps:
step 1, cutting, edging and cleaning protective glass;
step 2, coating a film of an anti-reflection film layer on one side surface of the protective glass after the step 1 is finished;
and 5, attaching the side, provided with the reflection increasing film layer and the ink layer, of the protective glass to the display module through an adhesive layer.
The display that adopts this embodiment preparation includes display module assembly 1, laminating glue film 2, printing ink layer 3, increases anti-rete 4 and protection glass 5, and the display has frame district 100 and display area 200, increase anti-rete 4 with printing ink layer 3 all sets up one side of protection glass 5, just increase anti-rete 4 with printing ink layer 3 all is located in frame district 100, it is located to increase anti-rete 4 printing ink layer 3 is close to one side of protection glass 5, protection glass 5 is equipped with one side of printing ink layer 3 and increase anti-rete 4 is in through laminating glue film 2 laminating on the display module assembly 1.
When the manufacturing method of the embodiment is adopted to manufacture the display, the coating of the reflection increasing film layer 4 is carried out between the protective glass 5 and the ink layer 3, visible light in the display area 200 of the display device passes through the protective glass 5 and the adhesive layer 2 and is reflected after being irradiated on the display module 1, visible light within the bezel area 100 of the display passes through the cover glass 5 and the reflection-increasing film layer 4 and is reflected by the ink layer 3, when the display is in the breath screen state, the reflection increasing film layer 4 adjusts the reflectivity of the frame area 100 of the display to the visible light, the reflectivity of the frame area 100 of the manufactured display to the visible light can be adjusted to be close to the reflectivity of the display area 200 of the display to the visible light, and the human eyes cannot distinguish the color difference between the frame area 100 and the display area 200 of the display in the breath screen state, so that the integral black effect of the display is realized.
In this embodiment, the display module 1 is a liquid crystal display module without a touch control function, or a flexible or rigid AMOLED display module without a touch control function, or an in-cell or on-cell touch liquid crystal display module, or an on-cell touch flexible or rigid AMOLED display module, the adhesive layer 2 is liquid adhesive or solid adhesive, and the protective glass 5 is attached to the display module 1 through the adhesive layer 2.
In the step 1, the protective glass 5 may not be subjected to the haze treatment, or the protective glass 5 is subjected to the haze treatment, the haze value of the haze treatment of the protective glass 5 is greater than 0 and less than 50%, and the reflection increasing film layer 4 is coated on the non-haze surface of the protective glass 5.
Preferably, the material of the reflection-increasing film layer 4 is an alloy composed of at least two elements of nickel, chromium and iron.
The alloy antireflection film composed of at least two elements of nickel, chromium and iron can regulate the reflectivity of the frame area 100 of the display to visible light by regulating the thickness of the film layer and the type and proportion of metal elements, and can conveniently realize the integral black effect with the frame area 100 and the display area 200 of any display screen.
The metal nanometer reflection increasing film layer 4 is thin and 1-10nm thick, can quickly sputter or evaporate a film, and has simple patterning.
Preferably, AR treatment or/and AF treatment or/and AM treatment is performed on the haze surface of the cover glass 5.
The haze surface of the protective glass 5 is subjected to AR treatment or/and AF treatment or/and AM treatment, as shown in FIG. 1, a treatment layer 6 is arranged on the protective glass 5, and the treatment layer 6 is an AR treatment layer or/and AF treatment layer or/and AM treatment layer, so that the use feeling of the display is improved.
Example 2
Referring to fig. 2, this embodiment discloses a manufacturing method of a display with adjustable reflectivity of a frame area 100, the touch function of a display module 1 is realized through an externally-hung touch film layer 7, a bonding adhesive layer 2 includes a first adhesive layer 21 and a second adhesive layer 22, the first adhesive layer 21 is bonded on the display module 1, and the first adhesive layer 21 deviates from the touch film layer 7 is bonded on one side of the display module 1, the second adhesive layer 22 is bonded on the touch film layer 7, the difference between this embodiment and the manufacturing method of the display with adjustable reflectivity of the frame area 100 in embodiment 1 is that, in step 5, one side of a protective glass 5 provided with an ink layer 3 and a reflection increasing film layer 4 is bonded on the display module 1 through the second adhesive layer 22.
When the manufacturing method of this embodiment is adopted to manufacture a display, a film coating of the reflection increasing film layer 4 is performed between the protective glass 5 and the ink layer 3, when the display is in a screen-saving state, visible light irradiates on the display, the visible light in the display area 200 of the display passes through the protective glass 5, the first adhesive layer 21, the touch control film layer 7 and the second adhesive layer 22 and is reflected after irradiating on the display module 1, the visible light in the frame area 100 of the display passes through the protective glass 5 and the reflection increasing film layer 4 and is reflected by the ink layer 3, so that when the display is in a screen-saving state, the reflection increasing film layer 4 adjusts the reflectivity of the frame area 100 of the display to visible light, the reflectivity of the frame area 100 of the manufactured display to visible light can be adjusted to be close to the reflectivity of the display area 200 of the display to visible light, the human eye cannot distinguish the color difference between the frame area 100 and the display area 200 of the display in the breath-screen state, thereby realizing the integral black effect of the display.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (6)
1. A manufacturing method of a display with adjustable reflectivity of a frame area is characterized by comprising the following steps:
step 1, cutting, edging and cleaning protective glass;
step 2, coating a film of an anti-reflection film layer on one side surface of the protective glass after the step 1 is finished;
step 3, printing an ink layer on one side of the reflection increasing film layer in the frame area, which is far away from the protective glass, and baking the ink layer until the ink layer is dried and cured;
step 4, etching the reflection increasing film layer in the display area, cleaning and drying;
and 5, attaching the side, provided with the reflection increasing film layer and the ink layer, of the protective glass to the display module through an adhesive layer.
2. The method as claimed in claim 1, wherein the anti-reflection layer is made of an alloy of at least two elements selected from the group consisting of ni, cr and fe.
3. The method of claim 2, wherein the thickness of the reflection-increasing film is 1-10 nm.
4. The method of claim 1, wherein in step 2, the reflection-increasing layer is formed by sputtering or vapor deposition.
5. The method for manufacturing a display with adjustable reflectivity of a bezel area as claimed in claim 1, wherein after completing step 4, AR treatment or/and AF treatment or/and AM treatment is performed on a side of the cover glass facing away from the anti-reflection coating layer.
6. The method of claim 1, wherein the adhesive layer comprises a first adhesive layer and a second adhesive layer, the first adhesive layer is attached to the display module, a touch control film layer is attached to a side of the first adhesive layer away from the display module, the second adhesive layer is attached to the touch control film layer, and in step 5, the side of the protective glass provided with the ink layer and the reflection increasing film layer is attached to the display module through the second adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110993273.0A CN113687736A (en) | 2021-08-26 | 2021-08-26 | Manufacturing method of display with adjustable reflectivity of frame area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110993273.0A CN113687736A (en) | 2021-08-26 | 2021-08-26 | Manufacturing method of display with adjustable reflectivity of frame area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113687736A true CN113687736A (en) | 2021-11-23 |
Family
ID=78583219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110993273.0A Pending CN113687736A (en) | 2021-08-26 | 2021-08-26 | Manufacturing method of display with adjustable reflectivity of frame area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113687736A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114203879A (en) * | 2021-12-10 | 2022-03-18 | Tcl华星光电技术有限公司 | Backlight module and preparation method thereof |
| CN114295641A (en) * | 2021-12-29 | 2022-04-08 | 万津实业(赤壁)有限公司 | Defect detection structure and detection method of glass ink layer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105867672A (en) * | 2015-01-23 | 2016-08-17 | 南昌欧菲光学技术有限公司 | Touch display panel, and black-frame touch panel and manufacturing method therefor |
| CN105867671A (en) * | 2015-01-23 | 2016-08-17 | 南昌欧菲光学技术有限公司 | Manufacturing methods for touch display panel and black-frame touch panel thereof |
| CN209821806U (en) * | 2019-06-03 | 2019-12-20 | 信利光电股份有限公司 | Integrative black touch display module assembly |
-
2021
- 2021-08-26 CN CN202110993273.0A patent/CN113687736A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105867672A (en) * | 2015-01-23 | 2016-08-17 | 南昌欧菲光学技术有限公司 | Touch display panel, and black-frame touch panel and manufacturing method therefor |
| CN105867671A (en) * | 2015-01-23 | 2016-08-17 | 南昌欧菲光学技术有限公司 | Manufacturing methods for touch display panel and black-frame touch panel thereof |
| CN209821806U (en) * | 2019-06-03 | 2019-12-20 | 信利光电股份有限公司 | Integrative black touch display module assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114203879A (en) * | 2021-12-10 | 2022-03-18 | Tcl华星光电技术有限公司 | Backlight module and preparation method thereof |
| CN114295641A (en) * | 2021-12-29 | 2022-04-08 | 万津实业(赤壁)有限公司 | Defect detection structure and detection method of glass ink layer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113687736A (en) | Manufacturing method of display with adjustable reflectivity of frame area | |
| CN110385898B (en) | Functional membrane, glass plate and terminal | |
| CN108382043B (en) | Sheet material, preparation method thereof, shell and electronic equipment | |
| JP2012226688A (en) | Decorative cover glass integrated type touch panel sensor | |
| CN107182175A (en) | A kind of display device and its integration show cover plate | |
| CN215910882U (en) | Display with adjustable reflectivity of frame area | |
| US8722317B1 (en) | Transparent member having an image and method for forming the image on the transparent member | |
| CN215910758U (en) | High-transmittance liquid crystal display device and integrated black display | |
| CN113641030A (en) | High-transmittance liquid crystal display device and integrated black display | |
| JP2003094548A (en) | Reflection-proof film | |
| CN112954093A (en) | Mobile phone rear cover with gradually changed colors and preparation method thereof | |
| CN107093371B (en) | A kind of display device and preparation method thereof | |
| CN112162663A (en) | Touch display | |
| JP2011191338A (en) | Transparent coloring article | |
| JP2002040208A (en) | Antireflection cover component and method for producing the same | |
| CN107613687B (en) | Cover plate with layering effect and double image effect and manufacturing method thereof | |
| CN216563201U (en) | Integrated black display | |
| JPH03266801A (en) | Antireflection filter | |
| JP2012226163A (en) | Decorative film, front panel, display device, and method for manufacturing front panel | |
| JP2002154177A (en) | Semi-transmittable laminated sheet | |
| CN113703076A (en) | Manufacturing method of integrated black display | |
| CN209297264U (en) | The complete aobvious screen of fitting touching | |
| CN209055762U (en) | A kind of constant background color eyeglass of plated film | |
| JP2011257452A (en) | Decorative member, filter for display using the same, and manufacturing method thereof | |
| CN217719050U (en) | ITO film and display screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |