05946969 is referenced by 8 patents and cites 7 patents.

The invention provides a lever displacement enlarging mechanism which is applicable for a positioning apparatus of an optical stage, is provided with bisymmetrical levers enlarging and transmitting a displacing force of an actuator element, and in which the distance between the leading end sides of boundary grooves and outer edges of coupling posts is smaller than that between the trailing end sides thereof and the outer edges and action point hinges are located closer to the axis of symmetry so that the fulcrum hinges and the force point hinges are closer to the outer edges of the coupling posts.

Title
Lever displacement enlarging mechanism
Application Number
9/68991
Publication Number
5946969
Application Date
May 26, 1998
Publication Date
September 7, 1999
Inventor
Hiroshi Kinugawa
Nagareyama
JP
Kokichi Uzawa
Tokyo
JP
Koji Kawasaki
Sakura
JP
Shoichi Ono
Sakura
JP
Susumu Matsuno
Sakura
JP
Mutsuo Munekata
Sakura
JP
Agent
Armstrong Westerman Hattori McLeland & Naughton
Assignee
Chichibu Onoda Cement Corporation
JP
IPC
F16H 21/44
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