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Patent Searching and Data


Title:
QUARTZ CRYSTAL OSCILLATOR
Document Type and Number:
Japanese Patent JPS532097
Kind Code:
A
Abstract:

PURPOSE: To improve the frequency-temperature property of a quartz crystal oscillator by securing oscillations in such a way that the oscillation surface may be curved.


Inventors:
HOSHI HIDEO
Application Number:
JP7082376A
Publication Date:
January 10, 1978
Filing Date:
June 29, 1976
Export Citation:
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Assignee:
SEIKO INSTR & ELECTRONICS
International Classes:
H03H9/215; H03H9/19; (IPC1-7): H01L41/04; H03H9/14