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公开(公告)号:US20120007503A1
公开(公告)日:2012-01-12
申请号:US13177016
申请日:2011-07-06
申请人: Hyungjoon Kim , Sang Jean Jeon , Yury Tolmachev , Vasily Pashkovskiy , Sangheon Lee , Yunkwang Jeon
发明人: Hyungjoon Kim , Sang Jean Jeon , Yury Tolmachev , Vasily Pashkovskiy , Sangheon Lee , Yunkwang Jeon
IPC分类号: H05H1/24
CPC分类号: H05H1/46 , H01J37/3211 , H05H2001/4667
摘要: At least two antenna coils are electrically connected in parallel to each other to generate uniform high density plasma, and capacitors are installed between the respective antenna coils and a ground to minimize an antenna voltage, thereby minimizing the effect of capacitive plasma coupling due to the antenna voltage.
摘要翻译: 至少两个天线线圈彼此并联电连接以产生均匀的高密度等离子体,并且电容器安装在各个天线线圈和地之间以最小化天线电压,从而最小化由天线引起的电容等离子体耦合的影响 电压。
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公开(公告)号:US20120118876A1
公开(公告)日:2012-05-17
申请号:US13289525
申请日:2011-11-04
申请人: Jung Hyun Cho , Yury Tolmachev , Sang Jean Jeon , Byung Joon Lee , Jae Bong Shin , Hyungjoon Kim , Moon Seok Kim
发明人: Jung Hyun Cho , Yury Tolmachev , Sang Jean Jeon , Byung Joon Lee , Jae Bong Shin , Hyungjoon Kim , Moon Seok Kim
IPC分类号: H05B6/10
摘要: According to example embodiments, a flip chip bonding apparatus includes a metal chamber, a stage in the metal chamber, and a planar antenna in the chamber. The stage may be configured to receive a circuit board having flip chips arranged thereon. The antenna may be configured to bond the flip chips to the circuit board by inductively heating the flip chips on the circuit board.
摘要翻译: 根据示例性实施例,倒装芯片接合装置包括金属室,金属室中的台和室中的平面天线。 该台可以被配置为接收其上布置有倒装芯片的电路板。 天线可以被配置为通过感应加热电路板上的倒装芯片将倒装芯片连接到电路板。
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