Microactuator by Photofabrication
光加工微致动器
基本信息
- 批准号:03102001
- 负责人:
- 金额:$ 148.48万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Specially Promoted Research
- 财政年份:1991
- 资助国家:日本
- 起止时间:1991 至 1994
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Frexibly moving mechanical systems which have many components as living things are being studied. Microactuators for such purposes have been developed by micromachining. Following results were obtained.1. Distributed electrostatic microactuators. (References 1-5)A distributed electrostatic micro actuator (DEMA) was proposed. The DEMA has man yserially connected driving units which consist of two wave-like electrodes facing each other. Large electrostatic force and large displacement can be obtained by narrowing the gap and by serially connecting many driving units. The structure was fabricated by photolithography and cupper electroplating.2. Three-dimensional microfabrication in batch process. (References 6-12)For practically applicable DEMA three-dimensional microfabrication methods have to be developed. Cryogenic deep reactive ion ethching was developed to etch a silicon wafer and a polyimide film through their thicknesses. Projection laser CVD using low temperature condensation method was also developed.3. Integrated sensor and actuator systems. (References 13-45)Packaged micro systems in which not only sensors and circuits but also actuators are integrated can have valuable features. Electrostatic force-balancing accelerometers, resonant infrared sensors, optical scanners and fluid control systems were developed.4. Flexibly moving systems which has many microactuators. (References 46-51)Active catheter which moves like a snake was fabricated using silicon micromachining and shape memory coil actuators. The outer diameter of the catheter tube is 2.8mm. Related processes as nonplaner patterning on the catheter tube and micro assmbly using CW UV laser assisted polymer deposition were deposition.5. Control of flexible machines which have many microactuators. (References 52-60)Motion controls of flexible, parallel or cooperative robots were studied.
正在研究具有许多生物部件的灵活移动的机械系统。用于此类目的的微致动器已经通过微机械加工开发出来。得到如下结果: 1.分布式静电微执行器。 (参考文献1-5)提出了一种分布式静电微致动器(DEMA)。 DEMA 具有许多串联的驱动单元,这些驱动单元由两个彼此面对的波状电极组成。通过缩小间隙并串联多个驱动单元可以获得大的静电力和大的位移。采用光刻和电镀铜的方法制备了该结构。 2.批量过程中的三维微加工。 (参考文献6-12)为了实际应用,必须开发DEMA三维微加工方法。低温深反应离子蚀刻被开发用于蚀刻硅片和聚酰亚胺薄膜的厚度。还开发了采用低温冷凝法的投影激光CVD。 3.集成传感器和执行器系统。 (参考文献13-45)封装的微型系统不仅集成了传感器和电路,而且还集成了执行器,可以具有有价值的功能。开发了静电力平衡加速度计、谐振红外传感器、光学扫描仪和流体控制系统。 4.具有许多微执行器的灵活移动系统。 (参考文献46-51)像蛇一样移动的有源导管是使用硅微加工和形状记忆线圈致动器制造的。导管外径为2.8mm。进行了导管非平面图形化和连续波紫外激光辅助聚合物沉积微组装等相关工艺。 5.具有许多微执行器的柔性机器的控制。 (参考文献52-60)研究了柔性、并行或协作机器人的运动控制。
项目成果
期刊论文数量(198)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
M.Esashi,: "High-rate Directional Deep Dry Etching for Bulk Silicon Micromachining" Journal of Micromechanics and Microengineering,5,1. 1-6 (1995)
M.Esashi,:“体硅微加工的高速定向深度干蚀刻”微机械与微工程杂志,5,1。
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林根培: "能動カテーテルと分布型アクチュエータ" 計測自動制御学会 第6回自律分散 システム・シンポジウム. 6. 109-114 (1995)
Nei Hayashi:“主动导管和分布式执行器”仪器与控制工程师学会第六届自主分布式系统研讨会。6. 109-114 (1995)。
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江刺正喜: "光マイクロ加工" 第55回応用物理学会学術講演会. 55. 1206 (1994)
Masaki Esashi:“光学微加工”第 55 届日本应用物理学会年会 55. 1206 (1994)。
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内山勝: "単機能マイクロロボット群による物体操作" 第12回日本ロボット学会学術講演会. 12. 549-550 (1994)
Masaru Uchiyama:“一组单功能微型机器人的物体操纵”日本机器人学会第十二届学术会议 12. 549-550 (1994)。
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K.Murakami,Y.Wakabayashi.K.Minami,M.Esashi: "Cryogenic Dry Etching for High Aspect Ratio Microstructures" Proc.of IEEE Micro Electro Mechanical Systems.(Florida. USA). 65-70 (1993)
K.Murakami,Y.Wakabayashi.K.Minami,M.Esashi:“高深宽比微结构的低温干法蚀刻”Proc.of IEEE Micro Electro Mechanical Systems。(佛罗里达州,美国)。
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ESASHI Masayoshi其他文献
ESASHI Masayoshi的其他文献
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{{ truncateString('ESASHI Masayoshi', 18)}}的其他基金
Massive Parallel Electron Beam Lithography System
大规模并行电子束光刻系统
- 批准号:
19101005 - 财政年份:2007
- 资助金额:
$ 148.48万 - 项目类别:
Grant-in-Aid for Scientific Research (S)
RF MEMS device based on micromachining
基于微机械加工的射频MEMS器件
- 批准号:
16201027 - 财政年份:2004
- 资助金额:
$ 148.48万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Multi-functional Active Catheter
多功能主动导管
- 批准号:
10359001 - 财政年份:1998
- 资助金额:
$ 148.48万 - 项目类别:
Grant-in-Aid for Scientific Research (A).
Joint Research on Micro Fluid Control System
微流体控制系统联合研究
- 批准号:
10044112 - 财政年份:1998
- 资助金额:
$ 148.48万 - 项目类别:
Grant-in-Aid for Scientific Research (B).
Ultra Sensing Using Highly Precise Micromachining
使用高精度微机械加工实现超传感
- 批准号:
10305033 - 财政年份:1998
- 资助金额:
$ 148.48万 - 项目类别:
Grant-in-Aid for Scientific Research (A).
Joint study on high performance resonant sensors
高性能谐振传感器联合研究
- 批准号:
07044114 - 财政年份:1995
- 资助金额:
$ 148.48万 - 项目类别:
Grant-in-Aid for international Scientific Research
Integrated Inertia Measurement Systems
集成惯性测量系统
- 批准号:
07555125 - 财政年份:1995
- 资助金额:
$ 148.48万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Flexible micro motion-systems having distributed actuators
具有分布式执行器的灵活微运动系统
- 批准号:
07405006 - 财政年份:1995
- 资助金额:
$ 148.48万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Joint Study on Integrated Clinical Analysis System
综合临床分析系统联合研究
- 批准号:
03044019 - 财政年份:1991
- 资助金额:
$ 148.48万 - 项目类别:
Grant-in-Aid for international Scientific Research
Implantable Pressure Measurement System
植入式压力测量系统
- 批准号:
63850084 - 财政年份:1988
- 资助金额:
$ 148.48万 - 项目类别:
Grant-in-Aid for Developmental Scientific Research
相似海外基金
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使用非平面光加工的体内 MRI/NMR 探头
- 批准号:
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Study on three dimensional Photofabrication for Functional Ceramic Parts
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- 批准号:
05452131 - 财政年份:1993
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Grant-in-Aid for General Scientific Research (B)
Study on three dimensional Photofabrication for Prototyping Model
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- 批准号:
03555022 - 财政年份:1991
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$ 148.48万 - 项目类别:
Grant-in-Aid for Developmental Scientific Research (B)