linear anisotropyとは 意味・読み方・使い方

Provided that the linear expansion coefficient of the resin in the flowing direction at molding is expressed by Th, the linear expansion coefficient of the resin in a direction orthogonal to the flowing direction at molding is expressed by Tv, the anisotropy of the linear expansion coefficient of the material of the cell 1 as the lens barrel satisfies the following condition; 1.0<Tv/Th<4.0.例文帳に追加

鏡筒としてのセル１の材質の線膨張係数の異方性が、成型時の樹脂の流れ方向の線膨張係数をＴｈとし、成型時の樹脂の流れと直行方向の線膨張係数をＴｖとした場合に、 １．０＜ Ｔｖ／Ｔｈ ＜ ４．０ という条件を満足するようにする。 - 特許庁

To provide a propylenic resin composition from which a molding can be produced which has excellent molding processability and molding appearance, and rigidity, has a small linear expansion coefficient to influence the dimensional stability, particularly a low anisotropy of the linear expansion coefficient.例文帳に追加

優れた成形加工性と成形外観、及び、剛性を有し、かつ、寸法安定性に影響する線膨張係数が小さく、とくに線膨張係数の異方性が小さい成形体を製造できるポリプロピレン系樹脂組成物を提供すること。 - 特許庁

To provide a polyarylene sulfide resin composition excellent in flowability, heat conductivity while retaining excellent stiffness, dimensional stability, and having all of low anisotropy of the linear expansion coefficient and heat cycle resistance and tap-strength durability.例文帳に追加

優れた剛性、寸法安定性を保持しつつ、流動性、熱伝導性に優れ、線膨張係数の低異方性と耐ヒートサイクル性とタップ強度耐久性を両立させたポリアリーレンスルフィド樹脂組成物を提供する。 - 特許庁

To obtain a resin composition excellent in mechanical strengths and heat resistance, moreover having low coefficient of linear expansion and low anisotropy, reduced in deterioration thereof, excellent in moldability and having ≥300°C melting temperature.例文帳に追加

機械的強度、耐熱性に優れ、しかも線膨張係数、異方性が低く、樹脂の劣化を低減し成形性の優れた溶融温度が３００℃以上である樹脂組成物を得る。 - 特許庁

The mounting substrate 1 is fitted on both sides of the semiconductor-package loading section for the mounting substrate 1 so as to hold the semiconductor-package loading section, and has at least two anisotropic regions 2a, having the coefficients of linear expansion having anisotropy.例文帳に追加

実装基板１は、実装基板１の半導体パッケージ搭載部を挟むようにその両側に設けられ且つ線膨張係数が異方性を持った少なくとも２つの異方性領域２ａを備える。 - 特許庁

A liquid crystal layer 121 has positive dielectric anisotropy, with the initial alignment direction of liquid crystal molecules at an angle of 80 to 100 degrees (preferably a right angle (90 degrees)) with respect to the extending direction of the linear dielectric projection 110.例文帳に追加

液晶層１２１は、誘電率異方性が正で、その液晶分子の初期配向方向が、線状誘電体突起１１０の延在方向に対して８０度から１００度の角度（好ましくは直交：９０度）を有している。 - 特許庁

To provide a light diffusion plate having sufficient strength and heat resistance and small in the linear expansion coefficient and anisotropy to prevent the deformation even under a sever heating condition.例文帳に追加

十分な強度と耐熱性を備え、厳しい熱条件下においても線膨張率及びその異方性が小さくて熱変形を防止できる光拡散板を提供する。 - 特許庁

To provide a molded substrate for a circuit in which initial flatness is superior, deformation by heat can be prevented and the surface can be formed smoothly by reducing anisotropy of coefficient of linear expansion and coefficient of contraction of molding.例文帳に追加

線膨張率や成形収縮率の異方性を小さくして、初期平面度に優れると共に熱による変形を防止することができ、また表面を平滑に形成することができる回路用成形基板を提供する。 - 特許庁