| 摘要 |
PURPOSE: A quartz oscillator, a method for manufacturing quartz oscillator lid and a method for connecting a quartz oscillator lid are provided to realize a miniaturization by reducing the number of overall elements of the quartz oscillator. CONSTITUTION: A quartz oscillator includes a conjunction layer(21) having a predetermined thickness formed at a bottom surface of the lid(20), a nickel coating layer being formed on the outside thereof. The conjunction layer(21) is made of a metallic alloy fused by a heat having a predetermined temperature. The lid(20) is thermally connected to the upper portion of the case with fusing the conjunction layer(21) when the lid(20) is heated with being pressed. The quartz oscillator plate(30) is received inside of the case(10) to connect with the electrode, wherein the electrode circuit(12) is arranged in a multiple layer between the ceramic insulating material(11) and the metallic alloy lid(20) is connected in the case(10) to seal the inside of the case(10). |
