发明名称 IMPROVED PROCESS INSTALLATION WITH A DOUBLE-FLOATING TRANSPORT AND PROCESSING OF WAFERS AND TAPE
摘要 PCT No. PCT/NL85/00032 Sec. 371 Date Mar. 25, 1986 Sec. 102(e) Date Mar. 25, 1986 PCT Filed Jul. 31, 1985 PCT Pub. No. WO86/01034 PCT Pub. Date Feb. 13, 1986.Method of transporting and processing of substrates, including wafers of the type used for semiconductors. Particularly, a method of flowing fluid medium longitudinally within a confined passageway so that the substrate is supported, transported and processed in a double floating condition without touching the walls of the passageway. The method is characterized by the restricting of flowing of fluid medium into the passageway, so as to guide the substrate during transport and processing by injecting pressurized coating medium into the passageway at a series of processing stations defined intermediate transport sections of said passageway.
申请公布号 AU4671185(A) 申请公布日期 1986.02.25
申请号 AU19850046711 申请日期 1985.07.31
申请人 BOK, E. 发明人 BOK, EDWARD
分类号 H01L21/677 主分类号 H01L21/677
代理机构 代理人
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