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
使用腐蚀性液体的超音波辅助性蚀刻
摘要
揭露供化学性蚀刻一工作部件之超音波蚀刻装置。此装置包含:一外槽,至少部分充满一水溶液;一内槽,至少部分位于外槽中,且接触水溶液,此内槽至少部分充满一蚀刻溶液;一盖,接合内槽之开口;以及一超音波转换器,耦合至外槽,以将超音波能量给予内槽中的蚀刻溶液。亦揭露使用此装置蚀刻工作部件的方法。
申请公布号
TW200520086
申请公布日期
2005.06.16
申请号
TW093122253
申请日期
2004.07.26
申请人
晶科精密洁净股份有限公司
发明人
珊曼莎 谭;宁 陈
分类号
H01L21/306
主分类号
H01L21/306
代理机构
代理人
蔡玉玲
主权项
地址
美国
您可能感兴趣的专利
PERFORATED PIPE AND ITS SETTING METHOD
DEODORIZING DEVICE FOR GARBAGE TRUCK
COMPLEX PHASE COMPENSATION-PHASE CONTROL DEVICE WITH ULTRAWIDE BAND AND HIGH ACCURACY
DRAWING METHOD OF GRAY TONE MASK AND MANUFACTURING METHOD
CLEANING METHOD AND CLEANING SOLVENT FOR PHOTOMASK
SCANNING LASER MICROSCOPE
METHOD FOR ANALYZING LEAK AND INNER DEFECT OF RESIN
WAVELENGTH CONVERSION DEVICE AND METHOD FOR CONVERTING WAVELENGTH
DEVICE FOR CORRECTION OF DEFECT AND METHOD FOR CORRECTING DEFECT
INFORMATION PROVIDING SYSTEM FOR STOLEN VEHICLE INVESTIGATION
LASER SPECTROSCOPIC ANALYSIS METHOD
MEASURING APPARATUS FOR DIFFUSED/REFLECTED LIGHT FOR SPECTROPHOTOMETER
PRINTING INK COMPOSITION AND COATING METHOD USING THE SAME
WATER ERASABLE MARKER FOR TOYS AND FIGURE TOY SET USING THE SAME
LABEL AND TRANSFER SHEET FOR MANUFACTURING INFORMATION RECORDING MEDIUM AS WELL AS INFORMATION RECORDING BODY
SYSTEM AND METHOD FOR DIAGNOSING AND VALIDATING MACHINE OVER NETWORK USING WAVEFORM DATA
TRANSMISSION TYPE PHOTOSENSOR
MANUFACTURING METHOD OF POLYIMIDE POWDER, POLYIMIDE POWDER, POLYIMIDE-POWDER-MOLDED ARTICLE AND ITS MANUFACTURING METHOD
VEHICULAR LAMP DEVICE
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER