发明名称 COLLET FOR SUCKING COMPONENT
摘要 PROBLEM TO BE SOLVED: To provide a suction collet having no risk of interfering with the package side even if the overall size of a device is reduced by forming a package in small size without reducing the size of a component such as a piezoelectric element. SOLUTION: The suction collet 51 for sucking a component 32 to the lower end of the body 52 has a ventilation way 58 penetrating the interior of the body. Lower end face of the body where the ventilation way opens is a predetermined open face defined by a plurality of inclining faces 54, 54 and 57, 57. The body is provided with an outline removing portion 56 such that at least a part of the outer circumference of the body is arranged on the inside of the outer edge of the component at at least the lower end of the body under a state where the component 32 is sucked to the lower end of the body. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006261209(A) 申请公布日期 2006.09.28
申请号 JP20050073061 申请日期 2005.03.15
申请人 SEIKO EPSON CORP 发明人 IGUCHI SHUICHI
分类号 H01L21/52;H03H3/02 主分类号 H01L21/52
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