dielectric strainとは 意味・読み方・使い方

To provide a multilayer capacitor which can suppress mechanical strain due to the electrostrictive effect near terminal electrodes of an element assembly having a dielectric property.例文帳に追加

誘電特性のある素体の端子電極付近での電歪効果による機械的歪みを抑制することが可能な積層コンデンサを提供すること。 - 特許庁

By the depolarization, a ferroelectric device comprises residual strain, piezoelectric distortion, dielectric constant, polarization value, and elastic modulus, of the polarization state of a ferroelectric material, in addition to piezoelectric distortion, dielectric constant, polarization value, and elastic modulus of the depolarization state.例文帳に追加

前記脱分極処理により、強誘電体デバイスは、強誘電体材料の分極状態の残留歪と、圧電歪と、誘電率と、分極値と、弾性率とに加え、脱分極状態の圧電歪と、誘電率と、分極値と、弾性率とを備える。 - 特許庁

In a formation process of the crystalline MgO protective layer 34, printing paste containing a single crystal MgO 34A is applied to a dielectric layer 33 by using a screen printing method and baked at a temperature above a strain point of the dielectric layer 33.例文帳に追加

結晶ＭｇＯ保護層３４の形成工程において、スクリーン印刷法を用いて単結晶ＭｇＯ３４Ａを含有する印刷用ペーストを誘電体層３３上に塗工して、誘電体層３３の歪み点以上の温度で焼成する。 - 特許庁

To provide a piezoelectric ceramic composition having a high coefficient of mechanical quality, a large piezoelectric strain constant, low dielectric loss and excellent stability of the dielectric loss with time and to provide a method for manufacturing the composition, and a piezoelectric element by using the above piezoelectric ceramic composition.例文帳に追加

機械的品質係数が高く，圧電歪定数が大きく，誘電損失が小さく，かつ該誘電損失の経時安定性に優れた圧電磁器組成物及びその製造方法，また，上記圧電磁器組成物を利用した圧電素子を提供すること。 - 特許庁

To provide an electrostrictive polymeric material with superior dielectric strength which can obtain a desired strain amount by application of a low electric field, suppress an increase in remanent polarization, and obtain large force when strain is generated and to attain a method of producing the same, and an electronic component.例文帳に追加

低電界の印加で所望の歪み量を得ることができ、残留分極の増加も抑制でき、かつ歪みが発生した場合に大きな力を得ることができ、絶縁耐力にも優れた電歪高分子材料とその製造方法、及び電子部品を実現する。 - 特許庁

To reduce a thermal strain that may occur to a light-shielding film during anneal processing without reducing the light-shielding capability of the light-shielding film, and thereby to prevent the occurrence of cracks in a dielectric or a semiconductor layer that may start from the light-shilding film.例文帳に追加

遮光膜の遮光性を低下させることなく、アニール処理の際に遮光膜に発生する熱歪みを低減して、遮光膜を起点とする絶縁膜や半導体層に対するクラックの発生を防止する。 - 特許庁

The optical element is equipped with: a slab type optical waveguide 15 comprising a clad layer 12, a core layer 13, and a clad layer 14 made of ferroelectric crystal or dielectric crystal; and an electrode 16 which applies an electric field in a direction different from the self-polarizing direction or strain direction of the ferroelectric crystal or dielectric crystal.例文帳に追加

強誘電体結晶又は誘電体結晶から成るクラッド層１２、コア層１３、クラッド層１４で構成されたスラブ型光導波路１５、及び、強誘電体結晶又は誘電体結晶の自発分極方向又は歪み方向とは異なる方向に電場を印加する電極１６を備える。 - 特許庁

To provide an optical multilayered film filter in which occurrence of warping of a substrate due to internal stress of a dielectric multilayered film is prevented and further peeling of the dielectric multilayered film, occurrence of a crack or the like or optical strain is prevented and which has optical characteristics of high performance and to provide a manufacturing method of the optical multilayered film filter.例文帳に追加

誘電体多層膜の内部応力による基板の反りの発生を防ぐと共に、誘電体多層膜の剥がれ、クラック等の発生、あるいは光学的歪を防止した高性能の光学特性を有する光学多層膜フィルタの製造方法及び光学多層膜フィルタを提供する。 - 特許庁