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1.Photosensitive glass technique for forming contact holes in protective glass layers 失效
Title translation: 用于在保护玻璃层中形成接触孔的感光玻璃技术公开(公告)号:US3542550A
公开(公告)日:1970-11-24
申请号:US3542550D
申请日:1966-09-30
Applicant: IBM
Inventor: CONRAD ERNEST E , ESCH RONALD P , HALLEN ROBERT L , LEONARD RICHARD A , PLISKIN WILLIAM A
CPC classification number: H01L23/3157 , H01L21/00 , H01L23/291 , H01L23/485 , H01L2924/0002 , Y10S438/95 , H01L2924/00
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2.Cathodic sputtering apparatus including thermionic means for increasing sputtering efficiency 失效
Title translation: 阴极溅射装置包括用于提高溅射效率的热离子装置公开(公告)号:US3369990A
公开(公告)日:1968-02-20
申请号:US42266764
申请日:1964-12-31
Applicant: IBM
Inventor: HALLEN ROBERT L , VALLETTA ROBERT M
CPC classification number: C23C14/345 , C23C14/3471 , C23C14/35 , C23F4/00 , H01J37/34
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3.Method and apparatus for cathode sputtering including suppressing temperature rise adjacent the anode using a localized magnetic field 失效
Title translation: 用于阴极溅射的方法和装置包括使用局部磁场抑制邻近阳极的温度升高公开(公告)号:US3330752A
公开(公告)日:1967-07-11
申请号:US42267764
申请日:1964-12-31
Applicant: IBM
Inventor: HALLEN ROBERT L , VALLETTA ROBERT M
CPC classification number: C23C14/35 , C23C14/541 , G01N15/088 , H01J37/3402
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