초록 ▼

A image shift correcting device to prevent the user's erroneous recognition while ensuring the accuracy of the AF processing even when a hand shake occurs in the photographing preparation period, is provided with: a image capturing element for performing image capture; exposure controlling element f

A image shift correcting device to prevent the user's erroneous recognition while ensuring the accuracy of the AF processing even when a hand shake occurs in the photographing preparation period, is provided with: a image capturing element for performing image capture; exposure controlling element for repeating an exposure for obtaining image data and non-exposure in a predetermined cycle in the image capturing element; image shift correcting element for correcting a shift of a subject image in the image capturing element; and controlling element for performing the correction by the image shift correcting element when the exposure for obtaining image data is performed.

대표청구항 ▼

What is claimed is: 1. An image capturing device, comprising: an image capturing element for performing image capture; a taking lens system directing a subject image to the image capturing element; an exposure controlling element for performing an exposure for obtaining image data for focusing and

What is claimed is: 1. An image capturing device, comprising: an image capturing element for performing image capture; a taking lens system directing a subject image to the image capturing element; an exposure controlling element for performing an exposure for obtaining image data for focusing and an exposure for obtaining image data for recording in the image capturing element; a focusing element for performing focusing of the taking lens system based on the image data for focusing; an image shift correcting element for correcting a shift of a subject image in the image capturing element; an instructing element for providing an instruction to start photographing for recording, and a controlling element for performing the correction by the image shift correcting element during a photographing preparation period when the exposure for obtaining image data for focusing is performed, and not when outputting the image data for focusing from the image capturing element is performed, the photographing preparation period being from a beginning of the exposure for obtaining the image data for focusing to providing the instruction from the instructing element and including a repetition of a period for the exposure and a period for the outputting of the image data. 2. An image capturing device according to claim 1, further comprising: a setting element for setting whether to perform image shift correction or not in image capture for recording, wherein the controlling element performs image shift correction both in the exposure for obtaining image data for focusing and in the exposure for obtaining image data for recording when it is set that image shift correction is performed, or performs image shift correction only in the exposure for obtaining image data for focusing when it is set that image shift correction is not performed. 3. An image capturing device according to claim 1, wherein the image shift correcting element optically corrects a shift of a light image of the subject in the image capturing element, and the controlling element optically returns the image shift correcting element to a non-correction position except for the exposure for obtaining image data for focusing. 4. An image capturing device according to claim 1, wherein the controlling element allows the correction operation by the image shift correcting element to be performed until the focusing operation by the focusing element is completed. 5. An image capturing device according to claim 1, wherein the image shift correcting element optically corrects a shift of a light image of the subject in the image capturing element, and the controlling element optically stops the image shift correcting element at the end of the exposure for obtaining image data for focusing. 6. An electric camera projecting an image of a subject onto an image capturing surface of image capturing element through a taking lens system capable of focusing, and capturing the image, comprising: an instructing element for providing an instruction to start photographing for recording; a displaying element for performing monitoring display of captured image data; a focusing element for focusing the taking lens system based on image data of the subject, the image data being captured by the image capturing element in repeating an exposure period and an output period in a predetermined cycle during a photographing preparation period, the photographing preparation period being a period from a beginning of the exposure period to providing the instruction from the instructing element; an image shift correcting element for optically correcting a shift, due to a hand shake, of a light image of the subject projected onto the image capturing surface; and a controlling element for allowing the correction operation by the image shift correcting element only during the exposure period in the photographing preparation period and not during the output period in the photographing preparation period. 7. An electric camera according to claim 6, wherein the controlling element optically returns the image shift correcting element to a non-correction position in the output period in the photographing preparation period. 8. An electric camera according to claim 6, wherein the controlling element allows the correction operation by the image shift correcting element to be performed until the focusing operation by the focusing element is completed. 9. An electric camera comprising: an image capturing element for performing image capture; a taking lens system directing a subject image to the image capturing element; an instructing element for providing an instruction to start photographing for recording; a displaying element for performing monitoring display of captured image data; a focusing element for focusing the taking lens system based on image data of the subject, the image data being captured by the image capturing element in repeating an exposure period and an output period in a predetermined cycle during a photographing preparation period, the photographing preparation period being a period from a beginning of the exposure period to providing the instruction to start photographing; an image shift correcting element for optically correcting a shift, due to a hand shake, of a light image of the subject projected onto the image capturing surface; a mode switching element for selectively switching between an image shift correcting mode in which image shift correction is performed at the time of photographing and an image shift non-correcting mode in which image shift correction is inhibited at the time of photographing; and a controlling element for allowing the image shift correction to be performed in both the exposure period and the output period during the photographing preparation period and at the time of photographing when the image shift correcting mode is selected, and for allowing image shift correction to be performed only in the exposure period in the photographing preparation period, and not during the output period in the photographing preparation period when the image shift non-correcting mode is selected. 10. An electric camera according to claim 9, wherein the controlling element does not perform image shift correction during the output period of the photographing preparation period when the image shift non-correcting mode is selected.