CN101801560B - 用于触摸面板制造的红外固化工艺 - Google Patents

用于触摸面板制造的红外固化工艺 Download PDF

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CN101801560B
CN101801560B CN2008800231742A CN200880023174A CN101801560B CN 101801560 B CN101801560 B CN 101801560B CN 2008800231742 A CN2008800231742 A CN 2008800231742A CN 200880023174 A CN200880023174 A CN 200880023174A CN 101801560 B CN101801560 B CN 101801560B
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conductive film
glass substrate
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oxidation
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C·A·盖茨
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Abstract

一种红外能量氧化和/或固化工艺(10)包括红外氧化区(12),红外氧化区具有红外能量源,红外能量源用于发射红外能量,氧化玻璃基板上淀积或建立的导电薄膜,以实现光透射或透明导电薄膜,用于制造触摸面板。任选地,红外能量固化过程(10)提供了在线红外能量固化工艺,在玻璃基板移动经过红外能量源时,该红外能量固化工艺氧化玻璃基板上的导电薄膜。任选地,红外能量固化工艺将厚膜银玻璃料电极图案键合到带导电涂层的玻璃基板。任选地,红外能量固化工艺还原透明导电薄膜。

Description

用于触摸面板制造的红外固化工艺
对相关申请的交叉引用
本申请要求享有于2007年7月3日提交的美国临时申请No.60/947,819的权益,在此通过引用将其全文并入本文。
技术领域
本发明涉及用于计算机触摸面板制造的固化工艺。
背景技术
众所周知,在诸如触摸面板和笔输入装置的交互式信息装置中,通常有至少一个刚性玻璃基板,玻璃基板上涂布有诸如氧化铟锡(ITO)或掺杂氧化锡的透明导电涂层。根据涂层淀积工艺,可能需要对透明导电涂层进一步氧化以实现最佳的透明度,并进一步还原以实现最佳的电导率。这一固化工艺在强制干燥空气环境中要求高温,随后引入惰性气氛形成气体。还知道,在诸如触摸面板和笔输入装置的交互式信息装置中,通常有淀积于导电膜上的厚膜电极图案。这些厚膜电极图案通常是银玻璃料化合物,也需要热键合到导电薄膜和导电薄膜下方的玻璃基板。这个过程被称为玻璃料焙烧,也需要高温。用于执行所需氧化、还原和电极键合过程的现有做法包括在对流热传递批处理型炉中进行处理。尽管分批式炉工艺能够在单次循环内执行氧化、还原和电极焙烧,由于对流传热传递的效率低且材料批次的热质量大,因此所需的周期时间很大。温度不均匀以及成批工艺的气氛分布也可能导致产品性能的变化。仅进行氧化的连续产品流炉(flowovens)和仅进行还原的连续产品流炉也是公知的工艺选项。这些连续流炉,也称为“退火炉”,可以利用对流和红外热传导机制。从产品生产量的角度来看这种工艺选项效率也是低的,因为要通过两个独立机器处理产品,需要让过程的加热和冷却段发生两次。
发明内容
本发明利用红外能量源组合了薄膜氧化、电极图案键合和薄膜还原,红外能量源用于例如以利用一台机器连续流程方式氧化薄膜、键合电极图案和还原薄膜。
本发明提供了一种例如在在线(in-line)固化工艺中利用红外能量固化的改进工艺,用于计算机触摸面板的制造。本发明涉及利用红外能量在线固化工艺氧化并随后还原计算机触摸面板制造中通用的诸如氧化铟锡(ITO)的透明导电薄膜。本发明涉及利用红外能量在线固化工艺氧化并随后还原计算机触摸面板制造中通用的诸如氧化铟锡(ITO)的透明导电薄膜以及对计算机触摸面板制造中通用的导电厚膜电极图案进行热键合。
本发明提供了一种利用红外能量在线固化退火炉的改进工艺,用于计算机触摸面板的制造。红外在线固化退火炉为触摸面板制造中使用的玻璃基板上诸如氧化铟锡的导电薄膜执行氧化固化工艺。红外在线固化退火炉同时执行诸如导电薄膜上的银玻璃料的厚膜图案与触摸面板制造中使用的玻璃基板的键合过程。红外在线固化退火炉随后为诸如玻璃上的氧化铟锡的导电薄膜执行惰性气氛还原固化工艺。
在结合附图阅读以下说明书之后,这些和其他目的、优点、目标和特征将变得显而易见。
附图说明
图1是根据本发明用于计算机触摸面板制造的工艺流程图;以及
图2是根据本发明的红外氧化/还原退火炉之内的工艺阶段的图示。
具体实施方式
现在参考附图和其中所示的例示性实施例,图1示出了根据本发明用于制造计算机触摸面板的具有导电涂层、具有电极图案的玻璃基板的一般工艺序列20。如图2所示,可以在在线红外能量固化退火炉10中实现薄导电膜的氧化和/或还原过程,退火炉10包括红外氧化区12、冷却区14、还原区16和最终冷却区18。如下文所述,红外能量退火炉10利用红外能量或热量氧化薄膜导电层(其一开始可以包括不透明层或膜),以建立其期望的透明度或通过其的光透射率。
如图1所示,进入的原始玻璃基板在21以冲洗步骤开始处理,随后是22处的掩模构图步骤。冲洗过的具有掩模图案的玻璃基板然后继续进行红外干燥步骤以制备用于23处的薄膜淀积的掩模图案。在24在基板上淀积或涂布薄导电膜(例如氧化铟锡或ITO等)。当一开始在基板上淀积或涂布时,薄导电膜可以包括不透明膜。当在玻璃基板上建立薄导电膜之后,然后在被导电地涂布玻璃掩模构图的基板上在25丝网印刷厚膜银玻璃料电极图案。
然后,被导电地涂布掩模和经过银玻璃料电极构图的玻璃基板准备进行薄膜氧化(以实现期望的透射率和电导率性质)、将银玻璃料键合到导体膜和玻璃基板上以及后续的导电薄膜的还原。可以在10’在或经由红外氧化和/或固化和/或还原工艺或装置实现这些过程。例如,参考图2,可以经由在线红外能量氧化/还原/固化退火炉10执行或实现这些过程。红外能量氧化和/或还原和/或固化退火炉包括红外能量源,例如红外加热灯泡或元件等,其能够按照基板或触摸面板特定应用的需要,在基板处发射红外能量(例如以预选的或期望的或适当的波长),以氧化薄导体膜,从而建立期望或适当的膜透明度或光透射率特性以及期望或适当的膜电导率特性,将银玻璃料键合到导体膜和玻璃基板,并且还原导电薄膜。
任选地,以及期望地,红外能量氧化/还原固化退火炉包括在线退火炉,在例如经由传送带或传送装置或以允许期望的氧化和键合和固化等程度的速率将基板传输通过红外能量源或在其下方通过的任何其他适当传输装置或机构,使基板连续或基本连续移动通过退火炉并通过红外能量源时,如上所述,退火炉能够进行氧化、键合和还原。红外能量源可以加热涂层或膜或玻璃料,而不会加热或显著加热玻璃基板。如图2所示,红外能量源,或第一红外能量源,任选地结合诸如干燥空气的空气或其他适当气体,可以在红外氧化区12氧化薄导体膜,然后可以在第一冷却区14冷却被涂布的基板。红外能量源,或第二红外能量源,任选地结合适当的形成气体等,然后可以在红外还原区16还原薄导体膜,然后可以在第二冷却区18冷却被涂布的基板,所有这些都是在基板连续或基本连续沿退火炉10和/或通过退火炉10(例如在图2中从左到右)移动的同时进行的。
任选地,在线氧化/还原/固化退火炉还可以或以其他方式使用其他加热装置,例如红外或近红外加热装置或微波加热装置等。任选地,在通过在线退火炉传送基板时,可以利用设置于基板上方或基板下方的加热装置或者以其他方式位于基板处或附近的加热装置,由加热装置加热基板上的涂层。任选地,根据在线退火炉处或退火炉中的加热装置和传送装置的特定应用和布置,加热装置可以通过基板加热和氧化/还原/固化涂层。
在退出氧化/还原/固化退火炉之后(或在退火炉之内的后继过程中),在26将已固化的、被导电地涂布电极图案的玻璃基板切割成期望或适当或选定尺寸(随着触摸面板的特定应用而变化),并在27利用被称为接合(seaming)的边缘研磨工艺制造出光滑的边缘。然后在28(例如经由任何适当冲洗过程)冲洗最终确定尺寸和接合的被导电地涂布电极图案的玻璃基板。然后在29以电子方式测试完成的产品,并在30对其进行目测。
在完成制造过程20时,玻璃基板具有透明的导体膜(具有期望或选定程度的光通过其的透射率以及玻璃基板表面的期望或选定程度的电导率),玻璃基板上建立起银玻璃料图案且导体膜现在是透明的,玻璃基板已准备用于触摸面板中或用于组装触摸面板。制造和/或组装工艺和/或完成的产品可以利用如下文献中所述的工艺和/或产品的各方面:美国专利No.5,725,957;6,001,486;6,087,012;6,440,491;6,620,454;6,627,918;6,706,552;6,787,240和/或7,165,323;和/或Ippel等人于2001年9月5日提交的题为“PLASTIC SUBSTRATE FOR INFORMATION DEVICE AND METHODFOR MAKING SAME”的美国专利申请No.09/946,228;2001年10月10日提交的No.09/974,209;Halsey等人于2003年12月23日提交的题为“METHODFOR MAKING AN INTERACTIVE INFORMATION DEVICE”的专利申请No.10/744,522(代理文档DONO3 P-1131);Getz于2004年3月11日提交的题为“LASER DELETION FOR TOUCH SCREEN”的申请No.10/798,171;2005年9月2日提交的No.11/218,374(代理文档DONO3 P-1234);和/或2006年5月25日提交的No.11/440,855(代理文档DONO3 P-1275),在此通过引用将所有文献全文并入本文。
因此,本发明使用红外能量处理(例如氧化、固化和/或还原)透明导体或膜和/或银玻璃料,而不是利用公知的对流或传导热传输来固化膜和玻璃料。红外能量源可以用于加热薄导体膜,以便氧化膜,从而实现期望或适当的透射率特性或性质或特征和/或实现期望或适当的电导率特性或性质或特征。红外能量源还可以用于加热银玻璃料图案,以固化玻璃基板上的玻璃料和薄导体膜。任选地,基板(其上建立起薄膜导体和玻璃料图案)可以移动(例如以连续移动方式或基本连续移动方式)通过红外能量源,作为在线固化工艺的一部分,以提供用于被涂布的和玻璃料的玻璃基板的增强制造工艺。
可以对具体描述的实施例进行修改和变型而不脱离本发明的原理,本发明的原理旨在仅受所附权利要求根据专利法原则解释的范围限制。

Claims (8)

1.一种利用红外能量处理触摸面板的基板的方法,所述方法包括:
提供用于发射红外能量的红外能量源;
提供玻璃基板,所述玻璃基板的表面上设置有导电薄膜;以及
经由操作所述红外能量源氧化所述导电薄膜,以实现所述导电薄膜的透射率性质,用于制造计算机触摸面板;
其中,在在线红外能量固化工艺中并入所述红外能量源,在所述玻璃基板移动通过所述红外能量源时,所述红外能量固化工艺氧化所述玻璃基板上的所述导电薄膜;
所述红外能量用于还原所述导电薄膜。
2.根据权利要求1所述的方法,其中,氧化所述导电薄膜包括氧化所述导电薄膜以建立所述导电薄膜的基本透明的性质。
3.根据权利要求1所述的方法,其中,氧化所述导电薄膜包括氧化所述导电薄膜以建立所述导电薄膜的选定电导率性质。
4.根据权利要求1所述的方法,其中,所述导电薄膜包括氧化铟锡。
5.根据权利要求1所述的方法,其中,所述红外能量源用于将厚膜银玻璃料电极图案键合到涂布有所述导电薄膜的玻璃基板。
6.根据权利要求5所述的方法,其中,所述红外能量源用于还原所述导电薄膜。
7.一种利用红外能量处理触摸面板的基板的方法,所述方法包括:
提供用于发射红外能量的红外能量源;
提供玻璃基板,所述玻璃基板的表面上涂布有导电薄膜;以及
其中,所述红外能量源进行如下操作:(a)在将所述玻璃基板移动通过所述红外能量源时氧化所述导电薄膜,以实现透明导电薄膜,用于制造计算机触摸面板;(b)在将所述玻璃基板移动通过所述红外能量源时将厚膜银玻璃料电极图案键合到所述被导电地涂布的玻璃基板;以及(c)在将所述玻璃基板移动通过所述红外能量源时还原所述透明导电薄膜。
8.根据权利要求7所述的方法,其中,所述导电薄膜包括氧化铟锡。
CN2008800231742A 2007-07-03 2008-07-02 用于触摸面板制造的红外固化工艺 Expired - Fee Related CN101801560B (zh)

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2183701B1 (en) 2007-07-27 2018-12-05 TPK Touch Solutions Inc. Capacitive sensor and method for manufacturing same
US8610691B2 (en) 2008-08-19 2013-12-17 Tpk Touch Solutions Inc. Resistive touch screen and method for manufacturing same
US9213450B2 (en) 2008-11-17 2015-12-15 Tpk Touch Solutions Inc. Touch sensor
CN103480552B (zh) * 2013-09-27 2016-01-20 昆山希盟自动化科技有限公司 一种触控屏uv侧固化装置光源机构及其侧固化工艺

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6231971B1 (en) * 1995-06-09 2001-05-15 Glaverbel Glazing panel having solar screening properties
CN1356226A (zh) * 2000-11-27 2002-07-03 石山敏秋 玻璃触摸屏
CN1447279A (zh) * 2003-03-18 2003-10-08 中国电子科技集团公司第五十五研究所 高可靠的触摸屏及其制作工艺
CN1509231A (zh) * 2001-09-03 2004-06-30 ������������ʽ���� 透明导电性叠层体及使用该叠层体的透明触摸面板
CN1659453A (zh) * 2002-04-29 2005-08-24 3M创新有限公司 可剥离抗反射薄膜
US7165323B2 (en) * 2003-07-03 2007-01-23 Donnelly Corporation Method of manufacturing a touch screen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6001486A (en) * 1994-07-29 1999-12-14 Donnelly Corporation Transparent substrate with diffuser surface
US5780160A (en) * 1994-10-26 1998-07-14 Donnelly Corporation Electrochromic devices with improved processability and methods of preparing the same
JP2002042582A (ja) * 2000-07-25 2002-02-08 Nippon Sheet Glass Co Ltd 透明導電膜付き基板の製造方法、及び該製造方法により製造された透明導電膜付き基板、並びに該基板を用いたタッチパネル
US6627918B2 (en) * 2000-09-22 2003-09-30 Donnelly Corporation Spacer elements for interactive information devices and method for making same
US6488981B1 (en) * 2001-06-20 2002-12-03 3M Innovative Properties Company Method of manufacturing a touch screen panel
US20030117081A1 (en) * 2001-12-21 2003-06-26 Display Research Laboratories, Inc. Flat panel display and method
US7217344B2 (en) * 2002-06-14 2007-05-15 Streaming Sales Llc Transparent conductive film for flat panel displays
US20050155956A1 (en) * 2002-08-30 2005-07-21 Sumitomo Heavy Industries, Ltd. Laser processing method and processing device
CA2618794A1 (en) * 2005-08-12 2007-02-22 Cambrios Technologies Corporation Nanowires-based transparent conductors
JP4321653B2 (ja) * 2007-12-27 2009-08-26 オムロン株式会社 金属膜の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6231971B1 (en) * 1995-06-09 2001-05-15 Glaverbel Glazing panel having solar screening properties
CN1356226A (zh) * 2000-11-27 2002-07-03 石山敏秋 玻璃触摸屏
CN1509231A (zh) * 2001-09-03 2004-06-30 ������������ʽ���� 透明导电性叠层体及使用该叠层体的透明触摸面板
CN1659453A (zh) * 2002-04-29 2005-08-24 3M创新有限公司 可剥离抗反射薄膜
CN1447279A (zh) * 2003-03-18 2003-10-08 中国电子科技集团公司第五十五研究所 高可靠的触摸屏及其制作工艺
US7165323B2 (en) * 2003-07-03 2007-01-23 Donnelly Corporation Method of manufacturing a touch screen

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