WO2016131231A1 - 透明导电氧化物图案消隐结构、触控面板及显示装置 - Google Patents
透明导电氧化物图案消隐结构、触控面板及显示装置 Download PDFInfo
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- WO2016131231A1 WO2016131231A1 PCT/CN2015/087634 CN2015087634W WO2016131231A1 WO 2016131231 A1 WO2016131231 A1 WO 2016131231A1 CN 2015087634 W CN2015087634 W CN 2015087634W WO 2016131231 A1 WO2016131231 A1 WO 2016131231A1
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- transparent conductive
- conductive oxide
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
- G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F2203/04111—Cross over in capacitive digitiser, i.e. details of structures for connecting electrodes of the sensing pattern where the connections cross each other, e.g. bridge structures comprising an insulating layer, or vias through substrate
Definitions
- the present invention relates to the field of display technologies, and in particular, to a transparent conductive oxide pattern blanking structure, a touch panel, and a display device.
- the basic structure of the touch panel includes: a transparent conductive oxide layer 02 having a touch electrode pattern having an X direction 02x and a Y direction 02y disposed on the base substrate 01, and an insulating layer 03, A bridge layer 04 that bridges the touch electrodes in the X direction or the Y direction, and an associated wiring layer disposed in the peripheral region.
- the touch panel can adopt two implementations as shown in FIGS. 2a and 2b. One is as shown in FIG. 2a, and the bridge layer 04 is disposed on the transparent conductive oxide layer 02. The other is as shown in FIG. 2b, the bridge layer 04 is disposed under the transparent conductive oxide layer 02.
- the touch electrode pattern is formed by using a transparent conductive oxide layer in the above touch panel, since the color unique to the transparent conductive oxide is formed into a pattern, the pattern is easily observed by the naked eye under the illumination of ambient light, and is gradually not Accepted by the customer. Therefore, the current common solution is to attach or add some film layer 05 on the touch panel.
- an optical functional film layer is attached on the touch panel to achieve a pattern blanking effect.
- This method uses a functional film attaching method to have the advantage of simple process, but the functional film significantly reduces the touch.
- the light transmittance of the panel, and the surface of the touch panel is prone to wear marks after long-term use.
- a SiNxOy film layer is formed on the transparent conductive oxide layer of the touch panel.
- an OC film layer (over-coating layer, usually formed of an organic material) is formed on the bridge layer of the touch panel, which utilizes the blanking effect of the OC film layer, and needs to be
- a Mask process is added to make the OC film layer, and if the yellow light process is used, the equipment investment is high, and the production cost is correspondingly increased.
- embodiments of the present invention provide a transparent conductive oxide pattern blanking structure, a touch panel, and a display device, thereby alleviating or eliminating one or more of the above problems.
- the embodiment of the present invention can obtain a transparent conductive oxide film layer having a better blanking effect and a lower cost.
- the present invention employs the following technical solutions in the respective embodiments.
- an embodiment of the present invention provides a transparent conductive oxide pattern blanking structure, including: a substrate, a patterned transparent conductive oxide layer stacked on the substrate, and adapted to A pattern blanking layer that makes the pattern of the transparent conductive oxide layer invisible under visible light.
- the pattern blanking layer comprises: disposed on the base substrate and the transparent conductive oxide layer At least one dielectric film layer group, wherein each of the dielectric film layer groups includes at least two dielectric films laminated in a decreasing refractive index in a direction from the base substrate toward the transparent conductive oxide layer Floor.
- each of the dielectric film layer groups includes: a first dielectric film layer and the first dielectric film layer And a second dielectric film layer, wherein the second dielectric film layer has a refractive index smaller than a refractive index of the first dielectric film layer.
- the first dielectric film layer has a refractive index of 1.9 to 2.2, and the second dielectric film layer The refractive index is from 1.4 to 1.6.
- the material of the first dielectric film layer is Nb 2 O 5
- the second dielectric film layer The material is SiO 2 .
- the pattern blanking layer further includes: disposed on the transparent conductive oxide layer away from the dielectric film a third dielectric film layer on one side of the layer group, wherein the third dielectric film layer has a refractive index smaller than a refractive index of the transparent conductive oxide layer.
- the above transparent conductive provided by the embodiment of the present invention
- the transparent conductive oxide layer has a refractive index of 1.9
- the third dielectric thin film layer has a refractive index of 1.4 to 1.9.
- the material of the third dielectric film layer is one of SiO 2 , SiNx, SiNxOy, organic materials or Its combination.
- the pattern blanking layer further includes: disposed on the third dielectric film layer away from the transparent conductive A water-resistant adhesive layer on one side of the oxide layer (Optically Clear Resin, abbreviated as OCR, also known as optically transparent resin).
- OCR Optically Clear Resin
- the pattern blanking layer comprises: a fourth medium sequentially disposed on the transparent conductive oxide layer And a water-repellent bonding layer, wherein the fourth dielectric film layer has a refractive index smaller than a refractive index of the transparent conductive oxide layer.
- the transparent conductive oxide layer has a refractive index of 1.9, and the fourth dielectric film layer is refracted.
- the rate is 1.5-1.9.
- the material of the fourth dielectric film layer is SiOxNy.
- the material of the transparent conductive oxide layer is ITO.
- the material of the first dielectric film layer is Nb 2 O 5 and the thickness is
- the material of the second dielectric film layer is SiO 2 and the thickness is
- the transparent conductive oxide layer is made of ITO and has a thickness of
- the material of the third dielectric film layer is SiO 2 and the thickness is
- the embodiment of the present invention further provides a touch panel comprising the transparent conductive oxide pattern blanking structure provided by the embodiment of the invention.
- the embodiment of the present invention further provides a display device, including the transparent conductive oxide pattern blanking structure provided by the embodiment of the present invention.
- a transparent conductive oxide pattern blanking structure, a touch panel and a display device provided by the embodiments of the present invention are stacked on a substrate
- a patterned transparent conductive oxide layer is disposed, and a pattern blanking layer adapted to render the pattern of the transparent conductive oxide layer invisible under visible light.
- a pattern blanking layer provided in a whole layer can be formed when the transparent conductive oxide layer pattern is formed, without adding an attaching or patterning process. That is, the effect of the transparent conductive oxide layer pattern from being clearly visible to being invisible under visible light can be achieved at a lower fabrication cost.
- FIG. 1 is a top plan view of a touch panel in the prior art
- FIGS. 2a and 2b are side views of a touch panel in the prior art
- 3a to 3c are schematic structural views of a touch panel having a pattern blanking function in the prior art
- 4a to 4c are respectively a structural schematic diagram of a transparent conductive oxide pattern blanking structure according to an embodiment of the present invention.
- FIG. 5 is a second structural schematic diagram of a transparent conductive oxide pattern blanking structure according to an embodiment of the present invention.
- FIG. 6 is a schematic structural diagram of a touch panel according to an embodiment of the present invention.
- each film layer in the drawings do not reflect the true proportion of the transparent conductive oxide pattern blanking structure, and the purpose is only to illustrate the contents of the present invention.
- Embodiments of the present invention provide a transparent conductive oxide pattern blanking structure, comprising: a base substrate, a patterned transparent conductive oxide layer laminated on the base substrate, and adapted to make the transparent conductive oxide layer A pattern blanking layer in which the pattern is not visible under visible light.
- a transparent conductive oxide layer having a pattern is laminated on the base substrate, and a pattern adapted to make the pattern of the transparent conductive oxide layer invisible under visible light Blanking layer.
- a pattern blanking layer provided in a whole layer can be formed when the transparent conductive oxide layer pattern is formed, without adding an attaching or patterning process. That is, the effect of the transparent conductive oxide layer pattern from being clearly visible to being invisible under visible light can be achieved at a lower fabrication cost.
- the specific structure of the pattern blanking layer for eliminating the transparent conductive oxide pattern in the transparent conductive oxide pattern blanking structure provided by the embodiment of the present invention may be two, as described in conjunction with Embodiment 1 and implemented below. As explained in Example 2.
- Embodiment 1 is a diagrammatic representation of Embodiment 1:
- the pattern blanking layer includes: disposed between the base substrate 100 and the transparent conductive oxide layer 200. At least one dielectric film layer set 300; each of the dielectric film layer sets 300 includes at least two dielectric film layers which are laminated in a decreasing refractive index in a direction from the base substrate 100 to the transparent conductive oxide layer 200.
- the refractive index of at least two dielectric thin film layers included in each dielectric thin film layer group may be the same or different. That is, the refractive index of one of the dielectric thin film layers included in one set of dielectric thin film layers may be the same as or different from the refractive index of one corresponding dielectric thin film layer included in the other set of dielectric thin film layers.
- the pattern blanking layer includes two sets of dielectric film layers, and each of the dielectric film layers includes two dielectric film layers, that is, the pattern blanking layer comprises a total of four dielectric film layers, and the four dielectric film layers
- the refractive index may be n1, n2, n1, n2, where n1>n2; or n1, n2, n3, n4, wherein n1>n2, n3>n4, n2 and n3 are not limited in size.
- At least one laminated refractive index of the pattern blanking layer is increased between the base substrate 100 and the transparent conductive oxide layer 200 from the base substrate.
- At least two dielectric film layers are sequentially decremented in the direction of the transparent conductive oxide layer.
- a dielectric film layer stack of at least one high-to-low refractive index matching multilayer dielectric film layer is introduced into the pattern blanking layer. According to the principle of destructive interference of light, visible light is reflected multiple times in the dielectric film layer group to interfere with each other.
- the refractive index of the at least two dielectric film layers is sequentially decreased in a direction from the base substrate toward the transparent conductive oxide layer, the at least two layers are visible with respect to visible light incident from the transparent conductive oxide layer.
- the dielectric film layer can reduce the reflectance of the incident visible light and function as an antireflection film (also referred to as an antireflection film). Thereby, the invisibility of the pattern of the transparent conductive oxide layer can be realized, and the blanking level of the product can be effectively improved.
- the thickness of each layer of the dielectric film layer in the dielectric film layer group the reflectance of the incident visible light can be minimized.
- the refractive index of each layer of the dielectric film layer in the dielectric film layer group the reflectance of the incident visible light can be made close to zero, and the pattern blanking effect of the present invention is optimized.
- each dielectric film layer group includes: a first dielectric film layer 301 and a first dielectric film layer 301.
- the refractive index of the second dielectric film layer 302 and the second dielectric film layer 302 is smaller than the refractive index of the first dielectric film layer 301.
- a suitable refractive index of the first dielectric film layer 301 and the second dielectric film layer 302 is selected.
- the rate is very critical.
- the refractive index of the second dielectric film layer 302 should be smaller than the refractive index of the first dielectric film layer 301.
- the refractive index of the first dielectric film layer 301 may be 1.9 to 2.2, and the refractive index of the second dielectric film layer 302 may be 1.4 to 1.6, thereby achieving a better pattern blanking effect.
- the materials of the first and second dielectric film layers 301, 302 are variously selected in the refractive index range of the first and second dielectric film layers 301, 302 described above.
- the material of the first dielectric film layer 301 may be Nb 2 O 5
- the material of the second dielectric film layer 302 may be SiO 2 .
- the pattern blanking layer may further include: a third surface disposed on a side of the transparent conductive oxide layer 200 away from the dielectric film layer group 300.
- the dielectric film layer 500 Similar to the setting rule of the refractive index of each film layer in the above-mentioned dielectric film layer group, the third dielectric film layer 500 is disposed on the transparent conductive oxide layer 200 and has a refractive index lower than that of the transparent conductive oxide layer 200.
- the refractive index of the third dielectric film layer 500 may preferably be 1.4 to 1.9.
- the blanking effect and light transmittance of the transparent conductive oxide pattern blanking structure can be further improved by adding the third dielectric film layer 500 over the transparent conductive oxide layer 200. For example, the product light transmission rate can be increased from 84% to 94%.
- the material of the third dielectric film layer has various options under the refractive index range of the third dielectric film layer 500.
- the material of the third dielectric film layer 500 may be one of SiO 2 , SiNx, SiNxOy, an organic material, or a combination thereof.
- the pattern blanking layer may further include: The water-adhesive bonding layer 400 on the three dielectric film layer 500.
- the thickness of each film layer in the transparent conductive oxide pattern blanking structure provided by the embodiment of the present invention may be appropriately selected according to the thickness of the transparent conductive oxide layer 200.
- the transparent conductive oxide layer 200 For example, when arranged sequentially on a substrate Nb 2 O 5 , SiO 2 , ITO, When the SiO 2 is used, the light transmittance of the transparent conductive oxide pattern blanking structure can reach 94%, and the pattern blanking structure can achieve the effect that the ITO pattern is completely invisible under visible light.
- a new film layer may be added between the respective film layers according to the application requirements thereof, as long as the film layer does not have the above elimination.
- the characteristics of the hidden film layer or not large areas will not affect the effect of pattern blanking.
- Embodiment 2 is a diagrammatic representation of Embodiment 1:
- the pattern blanking layer may include: a fourth dielectric film layer sequentially disposed on the transparent conductive oxide layer 200. 600 and water glue bonding layer 700. Similar to the setting rule of the refractive index of the third dielectric film layer 500 described above, the fourth dielectric film layer 600 is disposed on the transparent conductive oxide layer 200 and has a refractive index lower than that of the transparent conductive oxide layer 200. For example, when the transparent conductive oxide layer 200 is formed of ITO and has a refractive index of 1.9, the refractive index of the fourth dielectric film layer 600 is preferably from 1.5 to 1.9.
- the pattern blanking layer provided in the second embodiment does not need to add a new film layer under the transparent conductive oxide layer 200, and only needs to add a water-glued adhesive on the transparent conductive oxide layer 200.
- the layer 700 and the fourth dielectric film layer 600 can achieve a better pattern blanking effect.
- the material of the fourth dielectric film layer 600 has various options under the refractive index range of the fourth dielectric film layer 600.
- the material of the fourth dielectric film layer 600 may be SiOxNy.
- Embodiment 3 is a diagrammatic representation of Embodiment 3
- the embodiment of the invention further provides a touch panel comprising the transparent conductive oxide pattern blanking structure provided by the embodiment of the invention.
- the touch panel in addition to the pattern blanking layer in the transparent conductive oxide pattern blanking structure and the transparent conductive oxide layer having the touch electrode pattern, the touch panel generally includes a black matrix layer.
- BM bridging layer of touch electrodes in the X direction or Y direction, and an insulating layer.
- the bridging layer can be located below the transparent conductive oxide layer.
- the bridging layer can be positioned over the transparent conductive oxide layer.
- the invention is not limited herein.
- Embodiment 4 is a diagrammatic representation of Embodiment 4:
- an embodiment of the present invention further provides a display device, including the transparent conductive oxide pattern blanking structure provided by the embodiment of the present invention.
- the display device can be any product or component having a display function, such as a mobile phone, a tablet computer, a television, a display, a notebook computer, a digital photo frame, a navigator, and the like.
- Other indispensable components of the display device are understood by those skilled in the art, and are not described herein, nor should they be construed as limiting the invention.
- a transparent conductive oxide pattern blanking structure, a touch panel and a display device provided by the embodiments of the present invention are provided with a patterned transparent conductive oxide layer stacked on a substrate, and adapted to make a transparent conductive oxide layer A pattern blanking layer in which the pattern is not visible under visible light.
- a pattern blanking layer provided in a whole layer can be formed when the transparent conductive oxide layer pattern is formed, without adding an attaching or patterning process. That is, the effect of the transparent conductive oxide layer pattern from being clearly visible to being invisible under visible light can be achieved at a lower fabrication cost.
- the material of the transparent conductive oxide layer is ITO, but the present invention is not limited thereto.
- the material of the transparent conductive oxide layer may also be a transparent conductive oxide such as ATO, AZO, IGZO.
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Abstract
Description
Claims (16)
- 一种透明导电氧化物图案消隐结构,其特征在于,包括:衬底基板,在所述衬底基板上层叠设置的具有图案的透明导电氧化物层,以及调适为使所述透明导电氧化物层的图案在可见光下不可见的图案消隐层。
- 如权利要求1所述的透明导电氧化物图案消隐结构,其特征在于,所述图案消隐层包括:设置在所述衬底基板和所述透明导电氧化物层之间的至少一个介质薄膜层组,其中各所述介质薄膜层组包括层叠设置的折射率在从所述衬底基板指向所述透明导电氧化物层的方向上依次递减的至少两层介质薄膜层。
- 如权利要求2所述的透明导电氧化物图案消隐结构,其特征在于,各所述介质薄膜层组包括:第一介质薄膜层和位于所述第一介质薄膜层上的第二介质薄膜层,其中所述第二介质薄膜层的折射率小于所述第一介质薄膜层的折射率。
- 如权利要求3所述的透明导电氧化物图案消隐结构,其特征在于,所述第一介质薄膜层的折射率为1.9至2.2,并且所述第二介质薄膜层的折射率为1.4至1.6。
- 如权利要求4所述的透明导电氧化物图案消隐结构,其特征在于,所述第一介质薄膜层的材料为Nb2O5,并且所述第二介质薄膜层的材料为SiO2。
- 如权利要求2任一项所述的透明导电氧化物图案消隐结构,其特征在于,所述图案消隐层还包括:设置于所述透明导电氧化物层远离所述介质薄膜层组一侧的第三介质薄膜层,其中所述第三介质薄膜层的折射率小于所述透明导电氧化物层的折射率。
- 如权利要求6所述的透明导电氧化物图案消隐结构,其特征在于,所述透明导电氧化物层的折射率为1.9,并且所述第三介质薄膜层的折射率为1.4-1.9。
- 如权利要求7所述的透明导电氧化物图案消隐结构,其特征在于,所述第三介质薄膜层的材料为SiO2、SiNx、SiNxOy、有机材料其中之一或其组合。
- 如权利要求6所述的透明导电氧化物图案消隐结构,其特征在 于,所述图案消隐层还包括:设置在所述第三介质薄膜层远离所述透明导电氧化物层一侧的水胶贴合层。
- 如权利要求1所述的透明导电氧化物图案消隐结构,其特征在于,所述图案消隐层包括:依次设置于所述透明导电氧化物层上的第四介质薄膜层和水胶贴合层,其中所述第四介质薄膜层的折射率小于所述透明导电氧化物层的折射率。
- 如权利要求10所述的透明导电氧化物图案消隐结构,其特征在于,所述透明导电氧化物层的折射率为1.9,并且所述第四介质薄膜层的折射率为1.5-1.9。
- 如权利要求11所述的透明导电氧化物图案消隐结构,其特征在于,所述第四介质薄膜层的材料为SiOxNy。
- 如权利要求1所述的透明导电氧化物图案消隐结构,其特征在于,所述透明导电氧化物层的材料为ITO。
- 一种触控面板,其特征在于,包括如权利要求1-14任一项所述的透明导电氧化物图案消隐结构。
- 一种显示装置,其特征在于,包括如权利要求1-14任一项所述的透明导电氧化物图案消隐结构。
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| US14/913,282 US10216299B2 (en) | 2015-02-17 | 2015-08-20 | Transparent conductive oxide pattern blanking structure, touch panel and display device |
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| CN201510085551.7A CN104571721B (zh) | 2015-02-17 | 2015-02-17 | 一种透明导电氧化物图案消隐结构、触控面板及显示装置 |
| CN201510085551.7 | 2015-02-17 |
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| WO2016131231A1 true WO2016131231A1 (zh) | 2016-08-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104571721B (zh) | 2015-02-17 | 2018-11-23 | 合肥鑫晟光电科技有限公司 | 一种透明导电氧化物图案消隐结构、触控面板及显示装置 |
| KR102446435B1 (ko) * | 2015-12-29 | 2022-09-23 | 삼성디스플레이 주식회사 | 터치 패널, 이의 제조 방법, 및 이를 포함하는 표시 장치 |
| CN105677097A (zh) | 2016-01-04 | 2016-06-15 | 京东方科技集团股份有限公司 | 一种触摸屏及其制作方法 |
| CN106249959B (zh) * | 2016-08-15 | 2018-12-28 | 京东方科技集团股份有限公司 | 一种触摸屏及显示装置 |
| KR102582392B1 (ko) * | 2018-12-10 | 2023-09-26 | 삼성디스플레이 주식회사 | 표시 장치 및 표시 장치 제조 방법 |
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| CN201757892U (zh) * | 2010-08-13 | 2011-03-09 | 信利半导体有限公司 | 电容式触摸屏的触控结构 |
| CN102629175A (zh) * | 2012-03-27 | 2012-08-08 | 福建连城天域高科技有限公司 | 一种投射式电容式触摸屏制造方法 |
| CN203673462U (zh) * | 2014-02-14 | 2014-06-25 | 惠州市创仕实业有限公司 | 一种ogs全贴合电容屏 |
| CN104571721A (zh) * | 2015-02-17 | 2015-04-29 | 合肥鑫晟光电科技有限公司 | 一种透明导电氧化物图案消隐结构、触控面板及显示装置 |
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| US8264466B2 (en) * | 2006-03-31 | 2012-09-11 | 3M Innovative Properties Company | Touch screen having reduced visibility transparent conductor pattern |
| CN101055321A (zh) * | 2006-04-13 | 2007-10-17 | 达诺光电股份有限公司 | 高透光率触控屏 |
| JP4966924B2 (ja) * | 2008-07-16 | 2012-07-04 | 日東電工株式会社 | 透明導電性フィルム、透明導電性積層体及びタッチパネル、並びに透明導電性フィルムの製造方法 |
| KR101826379B1 (ko) * | 2010-07-09 | 2018-02-06 | 제이엔씨 주식회사 | 투명 도전성 필름 및 제조 방법 |
| JP5833863B2 (ja) * | 2011-08-24 | 2015-12-16 | 日東電工株式会社 | 透明導電性フィルムおよびその製造方法 |
| WO2013103104A1 (ja) * | 2012-01-06 | 2013-07-11 | Jnc株式会社 | 透明導電性フィルム |
| KR101890781B1 (ko) * | 2012-03-30 | 2018-08-22 | 어플라이드 머티어리얼스, 인코포레이티드 | 터치 패널에서 이용하기 위한 투명 바디 및 그 제조 방법 및 장치 |
| US10192231B2 (en) * | 2013-07-01 | 2019-01-29 | United Airlines, Inc. | Mobile payment system with rewards points |
| CN203376717U (zh) * | 2013-08-26 | 2014-01-01 | 伯恩光学(深圳)有限公司 | 彩色触控屏及触控显示屏 |
| CN103699286A (zh) * | 2013-12-31 | 2014-04-02 | 深圳力合光电传感股份有限公司 | 一种电容触摸屏的消隐制作方法 |
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- 2015-08-20 US US14/913,282 patent/US10216299B2/en active Active
- 2015-08-20 WO PCT/CN2015/087634 patent/WO2016131231A1/zh not_active Ceased
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| JP2004246420A (ja) * | 2003-02-10 | 2004-09-02 | Kawaguchiko Seimitsu Co Ltd | タッチパネル |
| CN1636914A (zh) * | 2003-12-16 | 2005-07-13 | 阿苏拉布股份有限公司 | 具有不可见电极的透明元件的制造方法 |
| CN101078820A (zh) * | 2006-05-23 | 2007-11-28 | 宸鸿光电科技股份有限公司 | 令透明基板上透明电极不可见的处理方法 |
| JP2009104927A (ja) * | 2007-10-24 | 2009-05-14 | Touch Panel Kenkyusho:Kk | 透明で導電性を有する複合フィルムまたは複合シートおよび抵抗膜式タッチパネル構造体 |
| CN201757892U (zh) * | 2010-08-13 | 2011-03-09 | 信利半导体有限公司 | 电容式触摸屏的触控结构 |
| CN102629175A (zh) * | 2012-03-27 | 2012-08-08 | 福建连城天域高科技有限公司 | 一种投射式电容式触摸屏制造方法 |
| CN203673462U (zh) * | 2014-02-14 | 2014-06-25 | 惠州市创仕实业有限公司 | 一种ogs全贴合电容屏 |
| CN104571721A (zh) * | 2015-02-17 | 2015-04-29 | 合肥鑫晟光电科技有限公司 | 一种透明导电氧化物图案消隐结构、触控面板及显示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US10216299B2 (en) | 2019-02-26 |
| CN104571721A (zh) | 2015-04-29 |
| CN104571721B (zh) | 2018-11-23 |
| US20160364033A1 (en) | 2016-12-15 |
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