首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
以单一光罩多重浸入曝光产生微结构之制法
摘要
本发明系有关一种以单一光罩多重浸入曝光产生微结构之制法,其包括下列步骤:一预备步骤、二多重曝光步骤、三产生最终重叠区域步骤以及四完成步骤;将一基板、一光阻及一光罩置于复数个倾斜位置进行曝光,并配合工作液折射率与倾斜角度,可以多次曝光于光阻上重叠形成不同形状的几何结构;如此兼具可以单一光罩制作不同的微结构、制程简单且尺寸稳定、可缩短制程并降低制作成本、与应用范围广泛等优点及功效。
申请公布号
TWI360838
申请公布日期
2012.03.21
申请号
TW097124477
申请日期
2008.06.30
申请人
国防部军备局中山科学研究院 桃园县龙潭乡中正路佳安段481号
发明人
杨锡杭;张家华;叶茂勋
分类号
H01L21/027
主分类号
H01L21/027
代理机构
代理人
主权项
地址
桃园县龙潭乡中正路佳安段481号
您可能感兴趣的专利
Display packaging for food products
Process for making flurbiprofen lozenges
Induction oven for melting metals
Method for making aluminium alloy strips by continuous thin gauge twin-roll casting
Electrical terminal with finger-proof protection
Device for determining by visual reference the size of a shoe based on the foot's shape
Carton blank erecting mechanism
Hair colouring compositions and their use
Water-based liquid treatment for aluminum and its alloys
T-structure externally reinforced with composite material
Device for removing wall plugs or dowels
A method for mixing viscous matter by generating shaped acoustic convection
Board-mountable module guide
Watering can
Apparatus and method for treating tissue with multiple electrodes
Connector with integrated valve
Use of taurolidine for treatment of leukemias
Methods and apparatus for detecting surface defects of an optical fiber
A method and system for distributed caching, prefetching and replication
Method of manufacturing a patterned array of solder bumps