JPH0918778A - Camcorder - Google Patents

Abstract

PURPOSE: To prevent vibration efficiently for a recorder strongly immune to the effect of vibration by applying drive control to a vibration preventing mechanism with a signal from a vibration prevention control circuit so as to prevent vibration of the recorder. CONSTITUTION: The camcorder 1 is provided with an optical disk recorder (recorder) 7 recording an image onto a recording medium being a magneto- optical disk, a vibrationprevention mechanism 8 preventing vibration of the recorder 7, an acceleration sensor 9 being a vibration detection means detecting vibration applied to the recorder 7, a vibration prevention controls circuit 10 detecting the motion vector of the vibration based on an output of the acceleration sensor 9 and controlling the vibration prevention mechanism to cancel the vibration, and a driver 11 driving the vibration prevention mechanism 8 based on the signal from the vibration prevention control circuit 10. Then the vibration of the recorder 7 is detected by the acceleration sensor 9 and the vibration prevention mechanism 8 is controlled actively against the vibration by a control signal fed from the vibration prevention control circuit 10 based on the detection result thereby preventing the vibration of the recorder 7.

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a video camera integrated recording apparatus in which a video camera and a recording apparatus for recording an image on a disk-shaped recording medium are integrated. A mini disk (hereinafter referred to as M
A recording device using a small-diameter disk-shaped recording medium such as D) is vulnerable to vibration, and at the time of reproduction, by reading and storing data in a buffer memory in advance as a countermeasure against vibration, the influence of vibration is affected. The method of absorption is adopted. In most cases, a video camera is directly held by a person and used, and it can be considered that the recording device is always exposed to some vibration, and therefore the recording device is not exposed to the vibration. With a video camera installed, it is necessary to actively take anti-vibration measures for the recording device. However, when the disk recording device is used for the video camera, the amount of data to be handled per unit time is large, and therefore the above-mentioned method using the buffer memory cannot store sufficient data. Since it is not possible to take satisfactory measures against vibration, it is necessary to take some kind of mechanical anti-vibration measure against the disk recording device. For mechanical vibration isolation, there is a method of damping vibrations by a damper, but this method has a problem that it is not possible to obtain a sufficient effect for high frequency vibrations. The present invention has been made in view of the above problems of the above-mentioned conventional technique, and an object of the present invention is to provide a video camera integrated recording apparatus in which a sufficient vibration countermeasure is provided for the recording apparatus. is there. In order to achieve the above object, a video camera integrated recording apparatus according to claim 1 of the present invention comprises a video camera and a recording apparatus for recording an image on a disc-shaped recording medium. A video camera integrated recording device in which the above are integrated, and a vibration isolation means for isolating the recording device,
A vibration detection means for detecting vibration of the recording apparatus and a control means for controlling the vibration isolation means based on a detection result of the vibration detection means are provided, and the vibration isolation means is driven and controlled by a signal from the control means. Then, the vibration of the recording apparatus is isolated. In order to achieve the same object, a video camera integrated recording apparatus according to a second aspect of the present invention is the same as the first aspect.
The video camera integrated recording device according to claim 1, further comprising image stabilizing means for stabilizing an image, wherein the vibration detecting means has at least two vibration detecting shafts, and at least one of the two vibration detecting shafts is The image stabilizing means and the image stabilizing means are commonly used. In order to achieve the same object, the video camera integrated recording apparatus according to claim 3 of the present invention is the same as that of claim 1.
Alternatively, in the video camera integrated recording apparatus of No. 2 or 3, the disc-shaped recording medium rotation axis of the recording apparatus is arranged in parallel with the optical axis of the video camera. Further, in order to achieve the same object, a video camera integrated recording apparatus according to a fourth aspect of the present invention is provided with the first aspect.
Alternatively, in the video camera integrated recording apparatus of No. 2, the rotation axis of the disk-shaped recording medium of the recording apparatus is arranged orthogonal to the optical axis of the video camera. In the video camera integrated recording apparatus according to the present invention, the vibration of the recording apparatus is detected by the vibration detecting means, and the vibration control means is driven and controlled by the control signal sent from the control means based on the detection result. Then, the vibration of the recording apparatus is isolated. In addition to the operation of the video camera-integrated recording device of claim 1, at least one of the two vibration detection shafts of the vibration detection means produces an image. It is shared by the image stabilizing means for stabilizing and the image stabilizing means. According to a third aspect of the present invention, there is provided a video camera-integrated recording device, in addition to the operation of the video camera-integrated recording device according to the first or second aspect, in which the disk-shaped recording medium rotation axis of the recording device is the optical axis of the video camera. It is placed parallel to the axis. According to a fourth aspect of the present invention, there is provided a video camera-integrated recording device, in addition to the operation of the video camera-integrated recording device according to the first or second aspect, in which the disk-shaped recording medium rotation axis of the recording device is the optical axis of the video camera. It is arranged orthogonal to the axis. Embodiments of a video camera integrated recording apparatus of the present invention will be described below with reference to the drawings. (First Embodiment) First, a first embodiment of the video camera integrated recording apparatus of the present invention will be described with reference to FIGS. FIG. 1 is a block diagram showing the configuration of a video camera integrated recording apparatus according to a first embodiment of the present invention. In FIG. 1, reference numeral 1 is a video camera integrated recording apparatus, and a lens 2,
CCD (image pickup device) 3, video signal processing circuit 4, recording signal processing circuit 5 and EVF (electronic viewfinder)
6, a magneto-optical disk recording device 7 for recording an image on a magneto-optical disk which is a recording medium, and the magneto-optical disk recording device 7
A vibration isolation mechanism 8 for performing image isolation, an acceleration sensor 9 serving as a vibration detection means for detecting vibration applied to the magneto-optical disk recording device 7, and a motion vector of the vibration based on the output of the acceleration sensor 19. The image stabilization control circuit 1 that detects the vibration and controls the image stabilization mechanism 8 so as to cancel the vibration.
0 and a driver 11 for driving the image stabilization mechanism 8 based on a signal from the image stabilization control circuit 10 are provided. FIG. 2 is a block diagram showing the structure of the image stabilization mechanism 8. In FIG. 2, a video camera integrated recording apparatus 1 is shown.
When a vibration of the direction, vibration and frequency as shown in FIG. 3 is applied to the biaxial acceleration sensor 9 of the biaxial acceleration sensor 9 having a coordinate system on a plane parallel to the disc rotation plane in the magneto-optical disc recording apparatus 7. Among them, the X-axis acceleration sensor 9a indicates the amplitude ΔX and frequency in the X-axis direction, and the Y-axis acceleration sensor 9b indicates Y.
The amplitude ΔY and the frequency in the axial direction are respectively detected, and each independently outputs the vibration and frequency to the image stabilization control circuit 10. Next, in the image stabilization control circuit 10, based on the outputs from the X-axis acceleration sensor 9a and the Y-axis acceleration sensor 9b, the correction amount in each axial direction of the magneto-optical disk recording device 7 -ΔX. And the rotation amount and frequency of the X-axis drive servo motor 12 and the Y-axis drive servo motor 13 that satisfy the frequency of each axis are calculated, and each servo motor drive command pulse based on the calculation result is output to the X-axis drive servo motor. The data is output to the driver 14 that drives 12 and the driver 15 that drives the Y-axis driving servomotor. The drivers 14 and 15 receiving the command pulse from the image stabilization control circuit 10 start to supply the voltage to the respective servo motors 12 and 13. Encoders 16 and 17 are directly connected to the servomotors 12 and 13, respectively. Then, the rotation amount and frequency of the servo motors 12 and 13 which are supplied with a voltage and rotate are the respective drivers 14,
The drivers 14 and 15 are fed back to the controller 15, and the drivers 14 and 15 control the voltage supplied to the servo motors 12 and 13 based on the fed back amount and frequency of the servo motors 12 and 13. A pinion gear is attached to each of the servomotors 12 and 13, and each pinion gear meshes with a rack gear provided on each of the antivibration control arms 18 and 19, respectively. By controlling the rotation and frequency of the motors 12 and 13 to be driven, the movement amount and the movement speed of each anti-vibration control arm 18 and 19 in each axial direction are controlled. The anti-vibration control arms 18 and 19 are slidably attached to the sliding grooves 20 and 21 provided in the direction orthogonal to the respective movement directions, and do not interfere with each other's operations. The magneto-optical disk recording device 7 installed movably with respect to the fixed plane 22 by the movements of the controlled X-axis and Y-axis anti-vibration control arms 18 and 19 moves in the X-axis direction with respect to the fixed plane 22. The position of the magneto-optical disc recording device 7 is stably maintained by moving the magneto-optical disc recording device 7 by 1 ΔX and 1 ΔY in the Y-axis direction at appropriate speeds. Anti-vibration is performed. Further, even with respect to vibrations which are continuously applied irregularly, the servo motors 12 and 13 are sequentially controlled by the same procedure as described above, so that the position of the magneto-optical disk recording device 7 is stable. Therefore, the magneto-optical disk recording device 7 is actively vibration-proofed. In FIG. 2, reference numeral 23 denotes a recording head of the magneto-optical disk recording device 7, which records an image on the magneto-optical disk. (Second Embodiment) Next, a second embodiment of the video camera integrated recording apparatus of the present invention will be described with reference to FIG.
FIG. 4 is a block diagram showing the configuration of a vibration isolation mechanism in a video camera integrated recording apparatus according to the second embodiment of the present invention. In FIG. 4, the same parts as those of FIG. 2 of the first embodiment described above are the same. The reference numeral is attached. 4 is different from FIG. 2 in that each servo motor 12, 13 and each encoder 1 is different from the configuration of FIG.
6 and 17 are deleted respectively, and instead, voice coils 24 and 2 are used as an image stabilization control actuator for both XY axes.
5 is provided. These voice coils 24, 25
To the voice coil 2 having magnetism by supplying a current whose direction and magnitude are controlled by the drivers 14 and 15
The anti-vibration control arms 18 and 19 inserted in Nos. 4 and 25 are moved in the axial direction by electromagnetic action, and the position of the magneto-optical disk recording device 7 with respect to the fixed plane 22 is controlled to prevent the anti-vibration of the magneto-optical disk recording device 7. Control can be performed. The present embodiment is the same as the above-described first embodiment except for the configuration using the voice coils 24 and 25 for the image stabilization control actuator, and the description thereof will be omitted. (Third Embodiment) Next, a third embodiment of the video camera integrated recording apparatus of the present invention will be described with reference to FIG.
FIG. 5 is a block diagram showing the structure of a video camera integrated recording apparatus according to a third embodiment of the present invention, and FIG. 6 is a correction axis system on a photographing plane in an optical image stabilizing mechanism in the video camera integrated recording apparatus. 2 is a schematic configuration diagram of FIG. 5, the same parts as those in FIG. 1 of the above-described first embodiment are designated by the same reference numerals. 5 is different from FIG. 1 in that the optical image stabilizing mechanism by the prism mechanism 27, the second acceleration sensor 28, the image stabilizing control circuit 29, the second driver 30, and the prism in FIG. The mechanism 27 is added, and a hard disk recording device 31 is provided instead of the magneto-optical disk recording device 7. Recording apparatus 1 with integrated video camera according to the present embodiment
6, as shown in FIG. 6, in the shooting plane 32 with the horizontal direction being X and the vertical direction being Y, it is possible to detect vibrations applied to the video camera integrated recording device 1 in both XY axial directions. Acceleration sensor 24a, 24
b is arranged, and when the acceleration sensors 24a and 24b detect vibration, the acceleration sensors 24a and 24b respectively
The image stabilization control circuit 29 calculates the drive amount and drive speed of the prism mechanism 27 on the basis of the output of the image stabilization control circuit 29, and the driver 30 drives the prism mechanism 27 in accordance with a command signal from the image stabilization control circuit 29. The optical axis is refracted by the camera, so that the video camera integrated recording device l
Even if the shooting direction shifts due to the vibration of, the image can be captured stably. In FIG. 5, the hard disk recording device 3
The image stabilization system No. 1 is the same as the image stabilization system of the magneto-optical disk recording apparatus 7 in the first embodiment, and therefore its description is omitted. (Fourth Embodiment) Next, a fourth embodiment of the video camera integrated recording apparatus of the present invention will be described with reference to FIG.
FIG. 7 is a block diagram showing the structure of a video camera integrated recording apparatus according to the fourth embodiment of the present invention. In FIG. 7, the same parts as those in FIG. 5 of the third embodiment described above are designated by the same reference numerals. is there. 7 is different from FIG. 5 in that the acceleration sensors 9 and 28 are deleted from the configuration of FIG. 5, and instead one acceleration sensor 33 common to the image stabilization control circuit 10 and the image stabilization control circuit 29 is used. It is provided. In the video camera integrated recording apparatus 1 according to the present embodiment, the acceleration sensor 33, which is a vibration detecting means, vibrates by the image stabilization control circuit 29 and the image stabilization control circuit 10 of the hard disk recording apparatus 31. At least one of the detection axes can be shared. In the present embodiment, except that the vibration detecting means is shared by the image stabilization control circuit 29 and the image stabilization control circuit 10 of the hard disk recording device 31, the third embodiment shown in FIG. Since it is the same as the above, the description thereof will be omitted. (Fifth Embodiment) Next, a fifth embodiment of the video camera integrated recording apparatus of the present invention will be described with reference to FIGS. 8 and 9. FIG. 8 is a block diagram showing the configuration of a video camera integrated recording apparatus for performing electronic image stabilization control according to a fifth embodiment of the present invention, and FIG. 9 is an electronic image stabilizing mechanism in the video camera integrated recording apparatus. 3 is a schematic configuration diagram of a correction axis system of FIG. 8, the same parts as those in FIG. 1 of the first embodiment described above are designated by the same reference numerals. 8 is different from FIG. 1 in that the second acceleration sensor 30 and the image stabilization control circuit 3 are added to the configuration of FIG.
5 and a memory 36 are respectively added, and a floppy disk recording device 37 is provided instead of the magneto-optical disk recording device 7. Recording apparatus 1 with integrated video camera according to the present embodiment
In FIG. 9, as shown in FIG. 9, in the imaging plane 38 with the horizontal direction being X and the vertical direction being Y, accelerations are applied so that vibrations applied to the video camera integrated recording device 1 in both XY axial directions can be detected. Sensors 34a, 34b
When the acceleration sensors 34a and 34b detect vibration, the acceleration sensors 34a and 3b respectively
Based on the output of 4b, the image stabilization control circuit 35 calculates the direction / magnitude and speed of the vibration, and based on the calculation result, the recorded image is stored in the memory area 39 of the image data held in the memory 36. By arbitrarily moving the position of the cutout range 40 within the correction area 41, an image can be stably recorded even if the video camera integrated recording device 1 vibrates. In the present embodiment, the vibration isolation system of the floppy disk recording device 37 is the same as the vibration isolation system of the magneto-optical disk recording device 7 in the first embodiment described above, and therefore its explanation is omitted. (Sixth Embodiment) Next, a sixth embodiment of the video camera integrated recording apparatus of the present invention will be described with reference to FIG. FIG. 10 is a block diagram showing the structure of a video camera integrated recording apparatus for performing electronic image stabilization control according to the sixth embodiment of the present invention. The same portions as those in FIG. 8 of the fifth embodiment described above in FIG. Are denoted by the same reference numerals. 10 is different from FIG. 8 in that the acceleration sensors 9 and 30 are removed from the configuration of FIG. 8 and instead one acceleration sensor common to the image stabilization control circuit 10 and the image stabilization control circuit 31 is used. 42 is provided. In the video camera integrated recording apparatus 1 according to the present embodiment, the acceleration sensor 42, which is a vibration detecting means, includes the image stabilization control circuit 31 and the image stabilization control circuit 10 of the floppy disk recording apparatus 37. At least one of the vibration detection axes can be shared. In this embodiment, the vibration detecting means is
Except for the configuration shared by the image stabilization control circuit 31 and the image stabilization control circuit 10 of the floppy disk recording device 37, the configuration is the same as that of FIG. 8 in the fifth embodiment described above, and therefore its description is omitted. (Seventh Embodiment) Next, a seventh embodiment of the video camera integrated recording apparatus of the present invention will be described with reference to FIG. The basic structure of the recording device with a built-in video camera according to the present embodiment is the same as that of the above-described fourth embodiment shown in FIG. FIG. 11 shows the rotation axis L1 of the hard disk of the hard disk recording apparatus 31 and the optical axis L2 of the lens 2 in the video camera integrated recording apparatus according to the seventh embodiment of the present invention.
It is a schematic block diagram which shows arrangement | positioning with. When the acceleration sensor 33, which is the vibration detecting means as shown in FIG. 7 of the fourth embodiment, is shared by the optical image stabilization control circuit 29 and the image stabilization control circuit 10 of the hard disk recording device 31, a hard disk is used. By making the rotation axis L1 of the lens 31a and the optical axis L2 of the lens 2 orthogonal to each other, image correction with the horizontal direction as X and the vertical direction as Y on the photographing plane 32 in the optical image stabilization mechanism shown in FIG. The XD axis, which is one of the XD axis and the YD axis orthogonal to the hard disk rotation axis L1 of FIG. 11, which is considered to be particularly vulnerable to vibration of the hard disk recording device 31, is arranged parallel to the Y axis of the axis system. To be done. Therefore, based on the output in the X-axis direction among the detection axes of the vibration detecting means of the optical image stabilizing mechanism, the image stabilizing control and the image stabilization control of the hard disk recording device 31 can be performed. Since the construction of the video camera integrated recording apparatus 1 in this embodiment is exactly the same as that of the above-mentioned fourth embodiment shown in FIG. 7, the description thereof will be omitted. (Eighth Embodiment) Next, an eighth embodiment of the video camera integrated recording apparatus of the present invention will be described with reference to FIG. The basic structure of the video camera integrated recording apparatus according to this embodiment is the same as that of the sixth embodiment described above with reference to FIG. FIG. 12 is a schematic diagram showing the arrangement of the floppy disk rotation axis L3 of the floppy disk recording apparatus 37 and the optical axis L1 of the lens 2 in the video camera integrated recording apparatus according to the eighth embodiment of the present invention. . As shown in FIG. 10 of the sixth embodiment described above, the electronic image stabilization control circuit 3 is provided with the acceleration sensor 42, which is a vibration detecting means.
5 and the image stabilization control circuit 1 of the floppy disk recording device 37
When shared with 0, by arranging the rotation axis L3 of the floppy disk 37a and the optical axis L2 of the lens 2 in parallel, it is considered that the floppy disk recording device 37 is particularly vulnerable to vibration. Axis L
The XD axis and the YD axis orthogonal to 3 are the XD axis and the XD axis with respect to the image correction axis system in which X is the horizontal direction and Y is the vertical direction on the imaging plane 38 in the image stabilization mechanism shown in FIG. The YD axis and the YD axis are arranged in parallel with each other. Therefore, in the electronic image stabilization control, X of the vibration detection means
Based on the outputs of both the Y detection axes, the image stabilization control and the image stabilization control of the floppy disk recording device 37 can be performed. Since the construction of the video camera integrated recording apparatus 1 in this embodiment is exactly the same as that of the sixth embodiment shown in FIG. 10, its explanation is omitted. As described in detail above, according to the video camera integrated recording apparatus of the present invention, the vibration isolation means for isolating the recording apparatus is actively controlled with respect to the applied vibration. By doing so, it is possible to effectively perform the image stabilization of the recording apparatus that is easily affected by the vibration. Further, at least a part of the detection axis in the vibration detection means is shared by the image stabilization control and the image stabilization control of the recording apparatus, and the disk rotation axis and the lens optical axis are arranged orthogonally or in parallel. Thus, it is possible to configure a more efficient vibration damping mechanism for the disk recording device.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing the configuration of a video camera integrated recording apparatus according to a first embodiment of the present invention. FIG. 2 is a schematic configuration diagram of a vibration isolation mechanism in the video camera integrated recording apparatus according to the embodiment. FIG. 3 is a diagram showing directions and magnitudes of vibrations applied to the video camera integrated recording apparatus according to the embodiment. FIG. 4 is a schematic configuration diagram of a vibration isolation mechanism in a video camera integrated recording apparatus according to a second embodiment of the present invention. FIG. 5 is a block diagram showing a configuration of a video camera integrated recording apparatus according to a third embodiment of the present invention. FIG. 6 is a schematic configuration diagram showing a correction axis system on a photographing plane in the optical image stabilizing mechanism of the video camera integrated recording apparatus according to the embodiment. FIG. 7 is a block diagram showing the configuration of a recording device with a built-in video camera according to a fourth embodiment of the present invention. FIG. 8 is a block diagram showing a configuration of a video camera integrated recording apparatus according to a fifth embodiment of the present invention. FIG. 9 is a schematic configuration diagram showing a correction axis system on a photographing plane in an electronic image stabilizing mechanism of the video camera integrated recording apparatus according to the embodiment. FIG. 10 is a block diagram showing a configuration of a video camera integrated recording apparatus according to a sixth embodiment of the present invention. FIG. 11 is a schematic configuration diagram in which a hard disk rotation axis and a lens optical axis of a video camera integrated recording apparatus according to a seventh embodiment of the present invention are arranged so as to be orthogonal to each other. FIG. 12 is a schematic configuration diagram in which a rotation axis of a floppy disk and a lens optical axis of a video camera integrated recording apparatus according to an eighth embodiment of the present invention are arranged orthogonal to each other. [Explanation of Codes] l Video camera integrated recording device 2 Lens 3 CCD (imaging device) 4 Video signal processing circuit 5 Recording signal processing circuit 6 EVF (electronic viewfinder) 7 Magneto-optical disk recording device 8 Anti-vibration mechanism 9 Acceleration Sensor 9a X-axis acceleration sensor 9b Y-axis acceleration sensor 10 Anti-vibration control circuit 11 Driver 12 X-axis drive servo motor 13 Y-axis drive servo motor 14 Driver 15 Driver 16 Encoder l7 Encoder l8 Anti-vibration arm l9 Anti-vibration arm 20 sliding groove 21 sliding groove 22 fixed plane 23 recording head 24 voice coil 25 voice coil 27 prism mechanism 28 acceleration sensor 29 image stabilization control circuit 30 driver 31 hard disk recording device 32 shooting plane 33 acceleration sensor 34 acceleration sensor 35 Video stabilization control circuit 3 Memory 37 Floppy disk recording apparatus 38 imaging plane 39 memory areas 40 cut-out area 41 correction region 42 Accelerometer

─────────────────────────────────────────────────── ───
[Procedure Amendment] [Date of submission] November 17, 1995 [Procedure Amendment 1] [Document name for amendment] Specification [Item name for amendment] Brief explanation of drawings [Amendment method] Change [Amendment content] [ BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing the configuration of a video camera integrated recording apparatus according to a first embodiment of the present invention. FIG. 2 is a schematic configuration diagram of a vibration isolation mechanism in the video camera integrated recording apparatus according to the embodiment. FIG. 3 is a diagram showing directions and magnitudes of vibrations applied to the video camera integrated recording apparatus according to the embodiment. FIG. 4 is a schematic configuration diagram of a vibration isolation mechanism in a video camera integrated recording apparatus according to a second embodiment of the present invention. FIG. 5 is a block diagram showing a configuration of a video camera integrated recording apparatus according to a third embodiment of the present invention. FIG. 6 is a schematic configuration diagram showing a correction axis system on a photographing plane in the optical image stabilizing mechanism of the video camera integrated recording apparatus according to the embodiment. FIG. 7 is a block diagram showing the configuration of a recording device with a built-in video camera according to a fourth embodiment of the present invention. FIG. 8 is a block diagram showing a configuration of a video camera integrated recording apparatus according to a fifth embodiment of the present invention. FIG. 9 is a schematic configuration diagram showing a correction axis system on a photographing plane in an electronic image stabilizing mechanism of the video camera integrated recording apparatus according to the embodiment. FIG. 10 is a block diagram showing a configuration of a video camera integrated recording apparatus according to a sixth embodiment of the present invention. FIG. 11 is a schematic configuration diagram in which a hard disk rotation axis and a lens optical axis of a video camera integrated recording apparatus according to a seventh embodiment of the present invention are arranged so as to be orthogonal to each other. FIG. 12 is a schematic configuration diagram in which a rotation axis of a floppy disk and a lens optical axis of a video camera integrated recording apparatus according to an eighth embodiment of the present invention are arranged orthogonal to each other. [Explanation of Codes] l Video camera integrated recording device 2 Lens 3 CCD (imaging device) 4 Video signal processing circuit 5 Recording signal processing circuit 6 EVF (electronic viewfinder) 7 Magneto-optical disk recording device 8 Anti-vibration mechanism 9 Acceleration Sensor 9a X-axis acceleration sensor 9b Y-axis acceleration sensor 10 Anti-vibration control circuit 11 Driver 12 X-axis drive servo motor 13 Y-axis drive servo motor 14 Driver 15 Driver 16 Encoder l7 Encoder l8 Anti-vibration arm l9 Anti-vibration arm 20 sliding groove 21 sliding groove 22 fixed plane 23 recording head 24 voice coil 25 voice coil 27 prism mechanism 28 acceleration sensor 29 image stabilization control circuit 30 driver 31 hard disk recording device 32 shooting plane 33 acceleration sensor 34 acceleration sensor 35 Video stabilization control circuit 3 Memory 37 Floppy disk recording apparatus 38 imaging plane 39 memory areas 40 cut-out area 41 correction region 42 Accelerometer

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Internal reference number FI Technical display location H04N 5/765 H04N 5/781 510J 5/781

Claims (1)

Claim: What is claimed is: 1. A video camera-integrated recording device, comprising a video camera and a recording device for recording an image on a disk-shaped recording medium, which are integrated with each other. A vibration detecting means for detecting the vibration of the recording apparatus, and a control means for controlling the vibration isolating means based on the detection result of the vibration detecting means. The vibration isolating means is controlled by a signal from the controlling means. A video camera-integrated recording device, characterized in that drive control is performed to prevent vibration of the recording device. 2. An image stabilizing unit for stabilizing an image, wherein the vibration detecting unit has at least two vibration detecting shafts, and at least one of the two vibration detecting shafts is provided for the image stabilizing unit. The video camera integrated recording device according to claim 1, wherein the video camera integrated recording device is also used as the image stabilizing device. 3. The video camera integrated recording apparatus according to claim 1, wherein a disk-shaped recording medium rotation axis of the recording apparatus is arranged in parallel with an optical axis of the video camera. 4. The video camera integrated recording apparatus according to claim 1, wherein the rotation axis of the disk-shaped recording medium of the recording apparatus is arranged orthogonal to the optical axis of the video camera.