contraction wavesとは 意味・読み方・使い方

The speaking speeds of speech signals are converted by the expansion and contraction of the envelopes and the pitches of the speech signals are converted by the shift of the frequencies of the sinusoidal wave carrier waves in accordance with the method of expressing the envelope modulation of the speech signals by using the envelopes and the carrier waves.例文帳に追加

包絡線と正弦波搬送波を用いた音声信号の包絡線変調表現方法に基づいて、包絡線の伸縮により、音声信号の話速を変換し、正弦波搬送波の周波数のシフトにより、音声信号のピッチを変換する。 - 特許庁

The low-pass frequency components are not the frequency components of the pure pulse waves as generated as the blood flows into the peripheral blood vessels from the artery with the expansion and contraction of the heart but the frequency components in a low pass compared with the frequency components existing among the pure pulse waves.例文帳に追加

この低域周波数成分は、心臓の伸収縮に基づき大動脈から末梢血管に血液が流れることで生ずる純粋な脈波の周波数成分ではなく、純粋な脈波中の周波数成分よりも低域の周波数成分である。 - 特許庁

The wave transmission device 10 is driven by a wave transmission control part 11, such that the wave transmission device 10 converts the temperature change of a heat-generating part into expansion/contraction of a medium, to generate compressional waves which propagates through the medium.例文帳に追加

送波装置１０は発熱部の温度変化を媒質の膨張収縮に変換することにより媒質を伝播する疎密波を生成するように送波制御部１１により駆動される。 - 特許庁

To provide a portable pulse wave detector which can detect the pure waveforms of the pulse waves as generated as the blood flows into peripheral blood vessels from the artery with the expansion and contraction of the heart.例文帳に追加

心臓の伸収縮に基づき大動脈から末梢血管に血液が流れることで生ずる純粋な脈波波形を検出することができる携帯型脈波検出装置を提供すること。 - 特許庁

First and second photosensitive drums 11 and 21 are adjusted to be synchronously driven so that sine waves of expansion/contraction of toner images formed on the first and second photosensitive drums 11 and 21 coincide with each other.例文帳に追加

第１の感光体ドラム１１及び第２の感光体ドラム２１上に形成されるトナー像の伸縮の正弦波が一致するよう、第１及び第２の感光体ドラム１１、２１の駆動を同期調整する。 - 特許庁

To provide an optical-fiber type optical modulator that can improve the optical modulation accuracy by actuating contraction by direct elastic waves on light that passes through a core and that can facilitate miniaturization by integrating it with optical fiber.例文帳に追加

コア内を通過する光に対して直接弾性波による伸縮作用を及ぼすことで光変調精度を向上させることができると共に、光ファイバと一体化することで小型化が容易な光ファイバ型光変調器を提供することである。 - 特許庁

The vibration generation member 6 is constituted of a vibration plate 6a, a vibrator 6b formed of a piezoelectric element and a rigid rod 6c for regulating extension and contraction of the vibrator 6a in an X direction to apply traverse waves of an equal phase in a direction of the array (X direction) to each of developer pass holes 17a of the control plate 17.例文帳に追加

振動発生部材６は、制御板１７の各現像剤通過孔１７ａ部分に対し列方向（Ｘ方向）の位相が等しい同位相の横波を与えるように、振動板６ａと、圧電素子から成る振動子６ｂと、振動子６ｂのＸ方向の伸縮を規制する剛体棒６ｃとが貼りあわせられて構成されている。 - 特許庁