Title:
【発明の名称】3次元の像システム
Document Type and Number:
Japanese Patent JPH02500412
Kind Code:
A
Abstract:
A damper of the semi-active type is controlled such that the damping forces generated by the damper, in response to relative movement between spaced members interconnected by it, are caused to be of minimal (ideally zero) magnitude when the product of the relative displacement between the members and the relative velocity between the members is greater than zero. The foregoing control policy may be implemented by purely mechanical elements, or by electronic elements of relatively simple and inexpensive types.
Inventors:
Ledley, Robert Es
Application Number:
JP50622187A
Publication Date:
February 15, 1990
Filing Date:
September 29, 1987
Export Citation:
Assignee:
National Biomedical Research Foundation
International Classes:
B60G17/00; B60G17/015; B60G17/018; B60G17/04; A61B8/14; B60G17/08; B60T8/00; F16F9/20; F16F9/46; F16F9/50; F16F15/027; F16F15/04; G01S7/539; G01S15/88; (IPC1-7): A61B8/14; G01S7/62; G01S15/88
Attorney, Agent or Firm:
Fukami Hisaro (2 outside)
Previous Patent: 油流出防止型キュ―ビクル
Next Patent: EMERGENCY REMOVING FOR FLUID CARGO HANDLING DEVICE OR THE LIKE
Next Patent: EMERGENCY REMOVING FOR FLUID CARGO HANDLING DEVICE OR THE LIKE