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Patent Searching and Data


Title:
HOLDING TYPE OPTICAL APPARATUS AND INPUT OPERATION APPARATUS
Document Type and Number:
Japanese Patent JPH10301182
Kind Code:
A
Abstract:

To provide a holding type optical apparatus having a warning means other than a conventional visual and audible display warning means.

The holding type optical apparatus constituted so that an effect caused by the vibration of a hand can be compensated is provided with a shake detection part 3 detecting the vibration state of the above apparatus and a shake prevention driving control part 4 obtained by arranging a movable member having a prescribed actuating range and set for controlling the attitude of the above apparatus based on the output of the detection part 3. When the detection part 3 approaches the terminating end part of the actuating range, a warning showing the limit of compensation is issued by vibrating the above apparatus in a prescribed state through a holding part 8 by a holding part driving part 5 under the control of the warning driving control part 6 of the apparatus.


Inventors:
MATSUZAWA YOSHIAKI
Application Number:
JP10896597A
Publication Date:
November 13, 1998
Filing Date:
April 25, 1997
Export Citation:
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Assignee:
OLYMPUS OPTICAL CO
International Classes:
G03B17/18; G03B5/00; G05D19/02; (IPC1-7): G03B17/18; G03B5/00; G05D19/02
Attorney, Agent or Firm:
Takehiko Suzue (4 outside)