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A High Precision Positioning Control Method Based on Learning Algorithm with Reference Model Kenji Nakajima1, a, Hiroyuki Saitou2,b and Seiji Hashimoto3,c 1,2,3 Department of Electronic Engineering, Gunma University 1-5-1 Tenjin, Kiryu, Gunma, 376-8515, Japan a Kenji_Nakajima_Z@mail.daihatsu.co.jp, b t10801629@gunma-u.ac.jp, c seijiha@el.gunma-u.ac.jp Keywords: neural network, nonlinear control, over-learning, precision-control Abstract.
Egashira et al: Japanese Journal of Applied Physics, Vol.41, No.9 (2002), pp.5858-5863 [6] S.

MA et al. [3] used paraffin spheres as porogen to produce three-dimensional scaffolds which were well-controlled architecture, integrated connectivity, and mechanical properties.
Cui: Chinese Journal of Biomedical Engineering Vol. 25 (2006) NO.2, p. 197 [2] E.L.

This was verified by Ranguelov et al. [3] for the growth and evaporation of spirals on Si(111) surfaces since they report an exponent n of almost 1/2.
Dudley, Breakdown degradation associated with elementary screw dislocations in 4H-SiC p+n junction rectifiers, Solid State El. 42 (1998) 2157-2164

Nominal Ti-6Al-4V Alloy Composition (wt %) Elements wt% Elements wt% Elements wt% Al V Fe Cr Mo 6.46 4.07 0.18 0.009 < 0.002 Sn Cu Zr Si C < 0.005 < 0.001 < 0.001 < 0.009 0.002 O N H Ti 0.17 0.002 < 2ppm balanced Table II.
(kg/mm2) El (%) Charpy Impact Vaule (kg-m) Vol. % of primary α Water-Quenched 114.88 , 116.23 7.8 , 7.2 4.18 , 3.86 , 3.73 23% Ar-Cooling 97.80 , 98.14 11.6 , 11.0 3.62 , 3.64 , 3.35 45% 35 μm Primary α grain Acicular α phase Fig.1 The micrograph of Ti-6Al-4V alloy, solution heat-treated at 965 ℃ for 1 hour following by water quenching immediately. 35 μm Transformed β grain Primary α grain Fig.2 The micrograph of Ti-6Al-4V alloy, same heat treatment as Fig.2, but cooling by 2 bar Ar-cooled instead of water-quenched. 35 μm Fig.3.

The Vermiculite is a clay belonging to the family of 2:1 aluminosilicates, consist essentially of hydrated silicates of aluminum and magnesium, and can be formed by alteration of biotite [2], its structural formula can be represented as: Mg Ca0.7Mg, Fe, Al6.0 [Al Si8O20] OH4.8H2O.
El Mouzdahir, A.

The absorber material (copper indium gallium diselenide) used by Repins et al. for this high efficiency thin film solar cell device was prepared by co-evaporation of elemental materials (copper, indium, gallium and selenium) from individual sources.
[5] Akl, A.A.S., Ashour, A., Ramadan, A.A., El-Hady, K.A., 2001.

Coercive force enhanced by nanometer-sizing of magnetic column and measured by X-ray magnetic circular dichroism (XMCD) Sumio Hosaka1, a, Zulfakri Mohamad1, Takashi Akahane1, You Yin1, b, Hiroshi Sakurai1, Yuji Kondo2, Jun Ariake2, Naoki Honda2, and Motohiro Suzuki3 1Graduate School of Engineering, Gunma University 1-5-1 Tenjin, Kiryu, Gunma 376-8515, Japan 2Research Institute of Advanced Technology, Akita Prefectural R&D Center, 4-21, Sanuki, Araya, Akita, 010-1623, Japan 3Japan3 Synchrotron Radiation Research Institute 1-1-1 Kouto, Sayo, Hyogo 679-5198, Japan ahosaka@el.gunma-u.ac.jp, byinyou@gunma-u.ac.jp Keywords: Coercive force, nano magnetic column, XMCD, magnetic storage, EB lithography Abstract.
Since Hosaka et al. introduced the EB drawing system comprised of a field-emission (FE) electron gun for the emission of very fine Gaussian beams [5], we have demonstrated to form very fine dot arrays on Si substrate with 20 x 20 nm2 pitch using calixarene negative resist [2, 6, 7].

Reference [1] M.E.A El-Razek, H.A.
Al-Hejji: Causes of Delay in Large Construction Projects, International Journal of Project Management, Vol. 24 (2006), p. 349–357 [8] R.

[6] Mei Hongwei, Mao Yingke, Bian Xingming, el al.

., et al.: Verification of Program for Control of Robotic Workcell with Use of AR. 2012, In print
[3] El-Omari, S.