1) room temperature imprint lithography
冷压印光刻
1.
The room temperature imprint lithography has overcome many difficulties appeared in HEL and has high resolution.
针对热压印光刻工艺中因热变形而导致精度丧失的问题 ,提出了冷压印光刻。
2) imprint lithography
压印光刻
1.
Study on mold fidelity for IC imprint lithography;
集成电路压印光刻中压印模具的保真度研究
2.
In the nanoimprint lithography process, a mathematical equation is formulated to demonstrate the relationship of the residual resist thickness and the pressing force during pressing the template toward the resist-coated wafer.
从理论上建立了压印光刻工艺中留膜厚度与压印力的关系,为压印预设曲线的建立提供了理论依据。
3.
Asymmetric resist profile induced by spin coating and polymerization of resist with anomalous profile in exposure process are main problems in imprint lithography alignment.
针对高速旋涂造成标记区阻蚀胶薄膜覆盖不对称和压印曝光造成标记区薄膜聚合的问题,利用压印光刻压印曝光固化脱模的工艺原理,提出了用压印预处理标记表面薄膜来优化阻蚀胶层厚度和形貌的工艺方法。
3) hot embossing lithography
热压印光刻
1.
Aiming at the lost accuracy happened in HEL(hot embossing lithography) because of thermal distortion ,room-temperature imprint lithography is proposed.
针对热压印光刻工艺中因热变形而导致精度丧失的问题 ,提出了冷压印光刻。
4) nanoimprint lithography
纳米压印光刻
1.
Research on Principle and Process Control of Nanoimprint Lithography;
纳米压印光刻技术原理与实验研究
2.
This paper presented a method for manufacturing nano-structure-nanoimprint lithography.
研究了一种新型的纳米结构制作方法———纳米压印光刻技术 。
3.
By comparison with conventional lithography, the resolution of nanoimprint lithography (NIL) is independent on many factors that restrict the resolution of conventional lithography, such as wave diffraction and scattering, so it can break the resolution limit of conventional photolithography, and therefore it has been recognized as one potential approach to fabricate sub-.
与传统光刻相比,纳米压印光刻的分辨率不受光的衍射和散射等因素的限制,可突破传统光刻工艺的分辨率极限,因而被认为是一种获得100nm以下图案较好的下一代方法。
5) Nanoimprint Lithography
纳米压印光刻技术
1.
T he principles,advantages,disadvantages and R&D of Extreme Ultraviolet Lithograph y(EUVL),Immersion Lithography,Nanoimprint Lithography and Maskless Lithography(M L2)are stressed,and the prospects of them are described.
介绍了下一代光刻技术的演变,重点描述了浸没式光刻技术、极端远紫外光刻技术、纳米压印光刻技术和无掩模光刻技术的基本原理、技术优势、技术难点以及研发,并展望了这几种光刻技术的前景。
6) cold blocking,cold coining
冷压印
补充资料：焊接:冷压焊
在常温下只靠外加压力使金属產生强烈塑性变形而形成接头的焊接方法。加压变形时﹐工件接触面的氧化膜被破坏并被挤出﹐能净化焊接接头。所加压力一般要高於材料的屈服强度﹐以產生60～90％的变形量。加压方式可以缓慢挤压﹑滚压或加衝击力﹐也可以分几次加压达到所需的变形量。冷压焊的工件一般是塑性金属﹐如铝﹑铜﹑鎘﹑镍和银等。冷压焊有搭接点焊和对接焊两种。搭接点焊前工件表面须经机械加工﹐或用钢丝刷(轮)或溶剂仔细清理﹐对接焊时表面清理要求不太严格。冷压焊设备只需一台挤压机﹐包括压膜和夹持钳口﹐也可用手动夹具焊接小工件。冷压焊时工件不必加热﹐因而适於焊接不允许有温昇的工件和加热时会引起软化的材料﹐也适用於易產生脆性化合物的异种金属连接。冷压焊已应用於电容器外壳的封装﹑电气工业中铝铜过渡接头﹑导电母线﹑引出线﹑铝製日用品和包装带的焊接等。铝与铝对接可焊截面达1500毫米2 ﹐铝与铜对接可焊截面达1000毫米2 。冷压焊所需设备简单﹐工艺简便﹐劳动条件好。但冷压焊所需挤压力较大﹐在大截面工件的焊接时设备较庞大﹐搭接焊后工件表面有较深的压坑﹐因而在一定程度上限制了它的应用范围。
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参考词条