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SHEAR MEASURING METHOD AND ITS DEVICE 新技術説明会

外国特許コード F070001654
整理番号 F070001654
掲載日 2007年9月7日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2006JP319103
国際公開番号 WO 2007/037241
国際出願日 平成18年9月27日(2006.9.27)
国際公開日 平成19年4月5日(2007.4.5)
優先権データ
  • 特願2005-282768 (2005.9.28) JP
  • 特願2005-282769 (2005.9.28) JP
発明の名称 (英語) SHEAR MEASURING METHOD AND ITS DEVICE 新技術説明会
発明の概要(英語) A resonant shear measuring method for simply measuring a resonant shear in a short time by Fourier-transforming the damping curve of the vibration on one side of a sample during the measurement of the shear response of the sample to obtain the resonant shear curve. An input signal (Uin) is inputted into a horizontal drive section of a resonant shear measurement unit. The vibration of one side of a sample clamped between the solid surfaces of the resonant shear measurement unit is detected as an output signal (Uout) by means of a displacement gauge. The output signal (Uout) along with the input signal (Uin) are inputted into a resonant shear measurement device. The shear response of the sample is measured together with the variation of the film thickness. The damping curve of the vibration of the one side of the sample is Fourier-transformed by a Fourier transform section (5B) to obtain the resonant shear curve. A twin-path shear stress measurement device for precisely measuring a shear stress by a twin-path method for measuring the distance between opaque substrates.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • Japan Science And Technology Agency
  • 発明者(英語)
  • Kurihara, Kazue
  • Sakuma, Hiroshi
  • Mizukami, Masashi
国際特許分類(IPC)
指定国 AE AG AL AM AT AU AZ BA BB BE BF BG BJ BR BW BY BZ CA CF CG CH CI CM CN CO CR CU CY CZ DE DK DM DZ EC EE EG ES FI FR GA GB GD GE GH GM GN GQ GR GW HN HR HU ID IE IL IN IS IT JP KE KG KM KN KP KR KZ LA LC LK LR LS LT LU LV LY MA MC MD MG MK ML MN MR MW MX MY MZ NA NE NG NI NL NO NZ OM PG PH PL PT RO RS RU SC SD SE SG SI SK SL SM SN SV SY SZ TD TG TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
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