quality factor Qとは 意味・読み方・使い方

To provide a low-temperature fired ceramic, which can be fired sufficiently at a low temperature, and has a low dielectric constant εr and a high quality factor Q.例文帳に追加

低温において十分に焼結可能であり、誘電率εrが低く、品質係数Ｑが高い低温焼成磁器を提供する。 - 特許庁

To provide an improved toroidal inductor 100 wherein quality factor Q is increased by reducing direct current resistance of the inductor, and a method of forming the same.例文帳に追加

インダクタの直流抵抗を低減し、品質ファクタＱを増加できる改善されたトロイダルインダクタ１００及びトロイダルインダクタを作製する方法を提案する。 - 特許庁

To provide a variable oscillation frequency resonance circuit and voltage controlled oscillator using the same, in which high frequency characteristics are improved, a Q factor (quality factor) is enhanced and phase noise characteristics are improved by reducing a resistance component within the resonance circuit in the voltage controlled oscillator for oscillating a frequency over a wide band.例文帳に追加

本発明は高周波特性を改善し、Ｑファクターを高め位相雑音特性を改善した発振周波数可変回路及びこれから具現した電圧制御発振器に関するものである。 - 特許庁

To provide an oscillation device that has a lower mechanical quality factor Q when compared to a case in which a diaphragm includes only metal films and that prevents a decrease in vibration amplitude.例文帳に追加

振動板を金属膜のみで形成する場合と比較して機械的品質係数Ｑを低くすることができ、かつ、振動振幅が小さくなることを抑制する。 - 特許庁

To provide NiCuZn ferrite material having very satisfactory temperature characteristics (change rate of permeability to a temperature change is small), a high quality factor Q, and a high mechanical strength.例文帳に追加

極めて温度特性が良好（温度変化に対する透磁率の変化率が小さい）で、品質係数Ｑが高く、高強度のＮｉＣｕＺｎ系フェライト材料を提供する。 - 特許庁

To provide a piezoelectric thin film resonator having superior characteristics and high performance, having a large electromechanical coupling coefficient, a superior acoustic quality coefficient (Q-factor), and superior frequency characteristic.例文帳に追加

電気機械結合係数が大きく、音響的品質係数（Ｑ値）及び周波数温度特性に優れ高特性で高性能な圧電薄膜共振子を提供する。 - 特許庁

To provide a piezoelectric thin film resonator which improves the orientation of a piezoelectric thin film, is large in electric-mechanic coupling factor, and is high in acoustic quality coefficient Q, and to provide its manufacturing method.例文帳に追加

圧電薄膜の配向性を向上し、電気機械結合係数が大きく、音響的品質係数Ｑが高い、圧電薄膜共振子およびその製造方法を提供する。 - 特許庁

To provide a piezoelectric thin film resonator wherein electric mechanical coupling coefficient is large, acoustically quality factor (Q value) is superior, and improvement of property such as bandwidth and insertion loss is favorable.例文帳に追加

電気機械結合係数が大きく、音響的品質係数（Ｑ値）に優れ、帯域幅、挿入損失などの特性面での向上に有利な圧電薄膜共振子を提供する。 - 特許庁