Title:
CAMERA CAPABLE OF CORRECTING ITS SHAKING
Document Type and Number:
Japanese Patent JP3445334
Kind Code:
B2
Abstract:
PURPOSE: To correct camera shaking with stable timing without being influenced by a power supply voltage, etc., by receiving a signal from a means outputting the signal before a specified time of an actual exposure with the instruction of an exposing action and driving the camera-shake correcting device to drive camera shaking correcting device before an exposure in consideration of a time required for a necessary generating/driving speed.
CONSTITUTION: At least, a camera shaking quantity or speed is operated based on the information of the detected shaking by a shaking information arithmetic part 1 and a camera shaking correcting part 5 is driven so as to correct the influence of the camera shaking based on the camera-shake information arithmetic part 1. The start of the exposing action of the camera is instructed to a drive control part 2 by an exposing action start instructing part 3 and before the actual exposing action is started, the signal for starting the exposing action is outputted to a drive control part 2 from a part 4 for outputting the signal before the exposure is started, based on the exposing action start instructing part 3. The camera shaking correcting part 5 is driven by the drive control part 2 after a lapse of a specified time, based on the output of the part 4 for outputting the signal before the exposure is started.
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Inventors:
Tatsuya Sato
Application Number:
JP30286093A
Publication Date:
September 08, 2003
Filing Date:
December 02, 1993
Export Citation:
Assignee:
Olympus Optical Co., Ltd.
International Classes:
G03B17/00; G03B5/00; (IPC1-7): G03B5/00; G03B17/00
Domestic Patent References:
| JP4181931A | ||||
| JP2157732A | ||||
| JP5224270A | ||||
| JP4163534A |
Attorney, Agent or Firm:
Takehiko Suzue