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Taoyuan, Taiwan 2 Materials & Electro-Optics Research Division Chung-Shan Institute of Science & Technology , Taoyuan, Taiwan a ccf@cc.ncu.edu.tw, b 953403001@cc.ncu.edu.tw, c 983407003@cc.ncu.edu.tw Keywords: LED direct-lit backlight module, diffuser sheet, optical microstructures Abstract.
Both material of upper and lower structures are polycarbonate(PC) which distribute on the surfaces of substrate sheet (PET).
Chou: Fabrication of an antireflective polymer optical film with subwavelength structures using roll-to-roll micro-replication process, Journal of Micromechanics and Microengineering, Vol. 18, (2008) pp. 1-9

Photocatalytic performance of activated carbon fibers (ACFs) supported La-S/TiO2 photocatalyst Minhua He1, a, Huili Xia2,b 1 Environmental Science Research & Design Institute of Taizhou City, Taizhou, Zhejiang, 318000, P.
Recently, supported TiO2 photocatalysts on various porous materials such as activated carbons, zeolites, glass fibers, etc, were prepared by different methods.
Compared with conventional adsorbent material, ACF has larger adsorption capability and faster adsorption rate [4].
Journal of Molecular Catalysis (In Chinese), Vol. 17 (2003), P456

To Y –shape element, Based on the Global Base function, method of moment will be used to solve integral equation, and the transmission coefficient will be gotten. [5] (a) (b) (a) Y-Shape FSS array (b) FSS and each dielectric layer Fig. 1 FSS Model Design for equivalent plate FSS To meet low loss demand for radome material, The loss tangent of material which was used to manufacture equivalent plate would be small, and the electrical parameter of it should be similar to those of actual radome.
A type of silica glass will be chosen to manufacture equivalent dielectric plate. electrical property parameter of this material are: =3.8，tanδ=0.002，=1，thickness h=8.7mm，area of equivalent palte is 300mm*300mm. under different frequency, transmissivity of equivalent plate, through experiment, is shown on table 1.
Aksun, “Comparative study of acceleration techniques for integrals and series in electromagnetic problems,” Radio Science, November -December 1984, vol. 32, pp. 1713-1722
Sheng, “An efficient numerical evaluation of the Green’s function for the Helmholtz operator on periodic structures, ” Journal of Computational Physics, 1986, vol. 63, pp. 222-235,.

Structure design of transmissive switch-zoom infrared systems Qinglian Jia1, a, Liwei Song1 1Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Science, Changchun 130033, china) ajqlian@sohu.com Keywords: Transmissive infrared optical system; structure design and alignment; switch-zoom; optical design and manufacture.
By contraries, the transmissive IR system whose caliber is less than 200mm can be live up to compact structure, light weight, larger field-of-view by logical glass material and spectrum emendation, so it can be used to measure the middle/distant target in photoelectric measured device[5].
This system has switch-zoom focus usually for the difficulty of continuous infrared zoom lens by the choosing of material and the matching of cold shield [6].
The molten-aluminium material may be used to lighten the shell body at the same time ensure the stabilization of the system.
Design of middle infrared continuous zoom system [J].Chinese Journal of Optics and Applied Optics, 2010, 3(2):164~169.

From a horizontal view, these factors and its indicators covers the main developments in the industrial sector of the cultural industries and production capacity and production of cultural products and services, cultural consumers ' spending power and intentions, cultural level of market development, human resources and research capacities in the industry, industrial raw material for the development of resources and facilities.
The application of cloud model in teaching quality monitoring and evaluation, Applied Mechanics and Materials, Vol.519-520,Part2 p.1686-1689
The Empirical Study on Establishing Regional Credit Evaluation System based on AHP & Factor Analysis[J] China Soft Science 2006( 6):111-119 [5] Zhao Y.Y.
Evaluation and analysis of competitiveness of China's cultural industry[ J] Journal of Renmin University 2006(4):72-82

Heat treatment consists in heating or cooling the material in a controlled way aiming changing their properties by controlling the austenitic transformation [2].
Callister: Materials science and engineering, edited by John Wiley & Sons, New York, NY (2007)
Chu: Correlating equations for laminar and turbulent free convection from a horizontal cylinder, International Journal of Heat and Mass Transfer, volume 18, 9, 1049-1053 (1975)

Duralumin alloy (mass density ρ=2810 kg/m3, Young modulus E=7.2×1010 N/m2, Poisson ratio σ=0.33) is the selected material of cylinder and horn.
Steel (ρ=7800 kg/m3, E=2.06×1011 N/m2, σ=0.3) is the selected material of end cap and flange bolt.
The PZT ceramics material is PZT-41.
Acknowledgements This project is supported by the National Natural Science Foundation of China (No. 50875057).
Zhao: Journal of Vibration, Measurement & Diagnosis Vol. 24 (2004), p. 1-5 [3] T.

Compression Characteristics of Paper and Coated Paper Jae Jung Hwang a, Tadaharu Adachib, Wakako Arakic and Akihiko Yamajid Department of Mechanical Sciences and Engineering, Tokyo Institute of Technology, Tokyo, Japan a hwang@stu.mech.titech.ac.jp, badachi@mech.titech.ac.jp, caraki@mech.titech.ac.jp, d yamaji@mech.titech.ac.jp Keywords: Paper, Paper Coated by Resin, Compression, Thickness, Compressive Compliance Abstract.
Paper is essentially non-uniform because it is composed of sparse fibers and the nonhomogeneity is caused by differences in fiber orientation, fiber distribution, fiber geometry, fiber material properties, and fiber-to-fiber bonding [3].
Thus, the nonhomogeneity of paper is essentially responsible for problems that occur with the quality and printing of materials.
Rigdahl: Nordic Pulp and Research Journal Vol. 13-3 (1998), p. 180-185 [6] G.P.

Materials and methods In Omni Directional wheels single roller, two rollers and three rollers are available.
It has been assumed that the surface which the wheel is going to roll is clean, clear and made up of soft rubber material.
Jefri Efendi Mohd Salih, Designing omni directional mobile robot with Mecanum wheel, American Journal of Applied Sciences, 2006 [5].

3D Numerical Simulation and Fatigue life prediction of high strength threaded bolt Zhao Libin1a, Liu Fengrui1b and Zhang Jianyu2c School of Astronautics, Beihang University, Beijing, 100191, PR China School of Aeronautics Science and Engineering, Beihang University, Beijing,100191, PR China a lbzhao@buaa.edu.cn, blfr@sa.buaa.edu.cn, cjyzhang@buaa.edu.cn Keywords：：：：finite element, stress concentration, fatigue life, threaded bolt, contact analysis Abstract.
To avoid the sharply variety of the stiffness between bolt and the object, linings are designed to protect the material.
The connecting structure is made of titanium alloy and the material of bolt is alloy steel.
max lg 9.2531 1.93 lg( 285.6) � σ = − × − (1) The Palmgren-Miner rule defines the damage function by equation damage to the normalized fatigue life which, in the case of multi-stress level fatigue, is ∑== m i i i � n D 1 (2) Where D represents the damage to a material undergoing fatigue, D=1 when failure occurs, n i is the number of cycles at stress σ i, and � i is the number of cycles to failure at stressσ i, taken from the S-� curve.
Yin, S.R.Yu: Journal of Mechanical Strength, Vol. 28(2006), p. 524 [7] T.