Patent Translate Powered by EPO and Google Notice This translation is machine-generated. It cannot be guaranteed that it is intelligible, accurate, complete, reliable or fit for specific purposes. Critical decisions, such as commercially relevant or financial decisions, should not be based on machine-translation output. DESCRIPTION JPS599695 [0001] Brief description of the drawings [0002] FIG. 1 is a cross-sectional view showing an embodiment of the present invention, FIG. 2 is an admittance characteristic a and sensitivity to frequency characteristics of the present inventionembodiment, and FIG. 3 is a cross-sectional view showing a conventional example. . DESCRIPTION OF SYMBOLS 1 ... Piezoelectric ceramic vibrator, 2 ... Bimorph vibrator, 3 ... Vibrator, 3a ... Convex part, 4 ... Inverted truncated cone shape resonator, 5 ... Terminal board, 6 ... Elastic adhesive, 7 ... Metal base, 8 ... Case, 9, 9 '... Inode wire, 10 ° 10' ... Terminal, 11 ... Net, 12 ... Inverted conical resonator, 13 ... coupled shaft. 04-05-2019 1
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