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  • [发明专利]US20010789809 _ ISHIDA AKIRA SATO MORIO SAWAGUCHI TAKAHIRO 2001年02月22日
    The invention provides a shape memory alloy film actuator individual improved in mechanical reliability, miniaturized, and produced inexpensively, on a massive scale, and in a short time as compared with omnidirectional flex-type actuators in the rela...
  • [发明专利]US20010992028 _ FIRMAN KEITH 2001年11月26日
    A polynucleotide motor is disclosed, comprising an enzyme capable of binding to a nucleic acid sequence, which enzyme is also capable of translocating the nucleic acid sequence without causing cleavage thereof. The motor may be associated with a subst...
  • [发明专利]US20010811569 _ MINOLTA CO., LTD. 2001年03月20日
    A control device for control an actuator comprises a "shape-memory alloy that recovers to prescribed memory dimensions' and "a force application means that applies an external force to the shape-memory alloy and changes its dimensions' has a pre-heati...
  • [发明专利]JP20010169105 _ ABE TAKUMA ABE KOJI 2001年06月05日
    PROBLEM TO BE SOLVED: To enable efficient power generation control, which suppresses the quantity of exhaust of a greenhouse effect gas to the utmost using a personal computer, etc., and to enable effective use of the reduced greenhouse effect gas. SO...
  • [发明专利]JP20010142990 _ NKK CORP 2001年05月14日
    PROBLEM TO BE SOLVED: To obtain an apparatus capable of observing sea wind state. SOLUTION: A sea wind state observation apparatus is constituted of a wind direction wind velocity meter 1, a height maintaining pole 3 maintaining the wind direction win...
  • 6.
    [发明专利]JP20010360569 _ 2001年11月27日
    A cooling fan acts as a light shield to block light from shining therethrough, and also provides good air circulation. An impeller, which is a key constituent component of the fan, is split into a front stage impeller and a rear stage impeller. The fr...
  • [发明专利]JP20010213843 _ SEIKO EPSON CORP 2001年07月13日
    PROBLEM TO BE SOLVED: To provide an energy conversion device and equipment provided with the same capable of reducing an installation space and taking out rotary motion of which the rotation range and torque are large. SOLUTION: A thermoelement 10 is ...
  • [发明专利]JP20010360569 _ MATSUSHITA ELECTRIC IND CO LTD 2001年11月27日
    <P>PROBLEM TO BE SOLVED: To provide a light shielding type cooling fan having a light shielding function and allowing easy die cutting without deteriorating a ventilation characteristic. <P>SOLUTION: The light shielding type fan is constituted of for...
  • 9.
    [发明专利]JP20010070032 _ 2001年03月13日
  • [发明专利]JP20010277096 _ SEIKO EPSON CORP 2001年09月12日
    PROBLEM TO BE SOLVED: To enhance an assembling property of a spiral spring mechanism module. SOLUTION: The instrument is constituted of a driving body; and a body drivably supporting the driving body. The spiral spring mechanism module is constituted ...
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