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MESA TYPE OSCILLATION PIECE, MESA TYPE OSCILLATION DEVICE, AND MANUFACTURING METHOD OF MESA TYPE OSCILLATION DEVICE
MESA TYPE OSCILLATION PIECE, MESA TYPE OSCILLATION DEVICE, AND MANUFACTURING METHOD OF MESA TYPE OSCILLATION DEVICE
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机译:MESA型振动片,MESA型振动装置以及MESA型振动装置的制造方法
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摘要
PROBLEM TO BE SOLVED: To provide a mesa type oscillation piece which suppresses unnecessary vibrations while making a plane size small, a mesa type oscillation device and a manufacturing method of the mesa type oscillation device.;SOLUTION: The mesa type oscillation piece 10 includes a mesa part 12 provided with an excitation electrode on a principal plane 12a, and a thin part 14 provided at a side part, which is obtained by being made thinner than the mesa part 12 and united with the mesa part 12 into a single body. When any side constituting edge parts of the thin part 14 is made a base end 26 side, a mount electrode 22 conducting with the excitation electrode 20 is provided on the base end 26 side. A side face 12b of the mesa part 12 existing on the mount electrode 22 side is a mount step part 18 where a conductive adhesive bonds.;COPYRIGHT: (C)2009,JPO&INPIT
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