Now showing items 106-125 of 462

    • Data processing of on-machine measuring in fine grinding for optical lens 

      Wang, Zhenzhong; Lin, Xiaohui; Zhang, Dongxu; Guo, Yinbiao; Li, Jie; 王振忠; 郭隐彪 (IEEE Computer Society, 2011)
      According the features of on-machine measuring and compensation machining, a suitable data processing flow is designed using contact or non-contact sensor to collect measuring data, and the no-linear least square method ...
    • Data transmission system design for environmental monitoring system based on 3G network 

      Sheng, Shi Yue; Yi, Jian; Zhu, Qing Yuan; 祝青园 (TRANS TECH PUBLICATIONS LTD, 2014)
      As the accelerated development of the existing mobile communications and Internet integration, high-speed mobile access and Internet Protocol-based service become mature for different kinds of applications, which provide ...
    • Delineating effects of tensor force on the density dependence of nuclear symmetry energy 

      Xu, Chang; Li, Ang; Li, Bao-An; 李昂 (Institute of Physics Publishing, 2013)
      In this talk, we report results of our recent studies to delineate effects of the tensor force on the density dependence of nuclear symmetry energy within phenomenological models. The tensor force active in the isosinglet ...
    • Demonstration of a GaN betavoltaic microbattery 

      Cheng, Zaijun; Zhao, Zhiwen; San, Haisheng; Chen, Xuyu; 伞海生; 陈旭远 (IEEE Computer Society, 2011)
      A GaN-based betavoltaic microbattery was demonstrated. The wide-band gap semiconductor of GaN and pure beta radioisotope source of 63Ni were used as the converter and the energy source. The GaN-based p-i-n junction wafers ...
    • Design and analysis of high speed magneto-optic switch - art no 602147 

      Chen, ZM; Weng, ZH; Zhu, Y; 陈谋智 (P SOC PHOTO-OPT INS, 2005)
      In the paper, a high speed magneto-optic switch based on the Faraday Effect is designed and analyzed. The optic switch adopts Faraday rotator, nanosecond impulser, and high speed magnetic field, so it is characterized by ...
    • Design and fabrication of an improved MEMS-based piezoresistive pressure sensor 

      Song, Zijun; Wang, Xiang; Li, Yan; San, Haisheng; Yu, Yuxi; 伞海生; 余煜玺; 李彦 (Trans Tech Publications, 2012)
      An improved piezoresistive pressure sensor is designed for harsh environment application. The highlight of this design is that the Wheatstone bridge circuit is put in lower surface of pressure diaphragm and sealed in the ...
    • Design and fabrication of high efficiency diffuser film based on laser speckle 

      Li, Yanshuang; Ren, Xuechang; Liu, Shou; 任雪畅; 刘守 (SPIE-INT SOC OPTICAL ENGINEERING, 2012)
      Diffuser film is one of the main components in liquid crystal display backlight unit. It can cause strong scattering for the light out from the light guide plate, and it have the ability to make diffuse reflection and ...
    • Design and realization of static reed's automatic insertion machine for T90 relay 

      Yaozuo, Ke; Fei, Deng; Wendong, Xue; Yongqiang, Hong; 洪永强 (IEEE Computer Society, 2011)
      As one link of T90 relay's automatic production line, the design of static reed's automatic insertion machine makes the automatic assembly of T90 relay's coil frame and upper & lower static reeds easy. The main contents ...
    • Design and simulation of 3D layout for MID based on open CASCADE 

      Zhuo, Yong; Wu, Yanjun; Peng, Juan; 卓勇 (Trans Tech Publications, 2012)
      Molded Interconnect Devices (MID) is an innovative technology which abandoned the conventional board and integrates the mechanical and electronic functions directly on materials. Due to the complex process, the existing ...
    • Design and Simulation of arrayed waveguide grating (AWG) for micro Raman spectrometer 

      Cheng, Yaqin; Deng, Shengfeng; Xu, Yingchao; Lu, Miao; 吕苗; 许英朝 (SPIE, 2012)
      Micro Raman spectrometer has broad applications for monitoring harmful chemicals in food, water and environment. Arrayed waveguide grating (AWG) is a promising device to build a dispersive micro Raman spectrometer. Comparing ...
    • Design and simulation of fully-symmetrical resonant pressure sensor 

      Jiang, Yiwen; Du, Xiaohui; Zhan, Zhan; Xu, Bulei; Lv, Wenlong; Wang, Lingyun; Sun, Daoheng; 王凌云; 孙道恒 (IEEE Computer Society, 2012)
      A fully-symmetrical resonant pressure sensor based upon lateral drive is presented, which can avoid stress concentration that arises from temperature or vacuum packaging. Unlike conventional driving method, resonant structure ...
    • Design and simulation of MEMS based radioisotope converter with electrostatic capacitive energy conversion mechanism 

      San, Haisheng; Cheng, Zaijun; Deng, Zhiqiang; Zhao, Zhiwen; Li, Yanfei; Chen, Xuyuan; 伞海生; 陈旭远 (IEEE Computer Society, 2011)
      This paper presents the design and simulation of electrostatic capacitive vibration-to-electricity energy conversion system based on radioisotope Ni 63 that produces low energy beta particles. The electrostatic capacitive ...
    • Design and simulation of molded interconnect devices with two shot molding 

      Zhuo, Yong; Peng, Juan; Wu, Yanjun; 卓勇 (ADV MATER RES-SWITZ, 2011)
      Three Dimensional Molded Interconnect Devices (3D-MID) has enormous potential for rationalization in both manufacturing process and the freedom to design of mechatronic products. Two shot molding is one of the most important ...
    • Design and simulation of novel decoupled microgyroscopes with trench isolation 

      Yan, Xin; Zheng, Xiaoshan; San, Haisheng; Che, Lingjua; Chen, Xuyu; 伞海生; 陈旭远 (IEEE Computer Society, 2011)
      In this paper, a novel decoupled microgyroscopes was designed and simulated. The device named as MS-Gyro is partially decoupled structure. The trench isolation technology is introduced in new design. The new design consists ...
    • Design for disassembly based on substance-field analysis 

      Mu, Rui; Zhao, Na; 穆瑞 (Trans Tech Publications, 2014)
      As a part of sustainable product design, design for disassembly is critical for maintaining competitiveness of manufacturers. The conflicts between disassembly capability and functionality and reliability need to be addressed ...
    • Design of a bulk-micromachined piezoelectric accelerometer 

      Yang, Hui; Guo, Hang; 郭航 (ULTRASON, 2007)
      A bulk-micromachined piezoelectric accelerometer is proposed and designed, in which the bulk-micromachined silicon seismic mass is suspended by the cantilevers and part of cantilever is covered with ZnO piezoelectric thin ...
    • Design of a novel high-speed magneto-optic modulator - art no 67821Q 

      Wan, Jin; Huang, Yuanqing; Weng, Zihua; Yan, Huangping; Wang, Yiju; Wu, Zhaoxi; Ye, Ruifang; 翁梓华; 黄元庆; 颜黄苹; 王一菊 (P SOC PHOTO-OPT INS, 2007)
      A novel high-speed magneto-optic (MO) modulator which consists of an integrated wire grid polarizer (WGP), Bi-YIG waveguide with cladding layer and conducting micro-strip line is proposed. With the integrated WGP, this MO ...
    • Design of a POF receiver with integrated photodiode in 05m BCD process 

      Li, Jifang; Yan, Huangping; Cheng, Xiang; Huang, Yuanqing; 李继芳; 颜黄苹; 程翔; 黄元庆 (IEEE Computer Society, 2011)
      Design of a plastic optical fiber (POF) receiver with integrated photodiode in 0.5m BCD process is presented in the report. The receiver is intended to be used in the inbuilding network with POF, diameter 1mm wavelength ...
    • Design of data acquisition and LED display system 

      Zhou, Haifen; Dong, Jingde; Huang, Yuanqing; 黄元庆 (Trans Tech Publications, 2012)
      This paper set up a data acquisition system by AT89C52 single chip microcomputer as control core, using the RS-232 serial manner communicated with responsibled for data acquisition of microprocessor, and used LED to display. ...
    • Design of data acquisition module based on Compact-RIO 

      Zhi, Wang; Wendong, Xue; Gang, Liu; Yongqiang, Hong; 洪永强 (Institute of Electrical and Electronics Engineers Inc., 2014 Novem)
      The circuit of the signal acquisition module was designed and accomplished based on 24 high-precision A-E type serial A/D conversion chip ADS1258, employed Xilinx xc3s2000 FPGA as acquisition controller embedded in the ...