Video recording/reproducing camera

• US 4,695,905 A
• Filed: 05/17/1985
• Issued: 09/22/1987
• Est. Priority Date: 05/19/1984
• Status: Expired due to Fees

• Current Assignee: Fuji Photo Film Co Limited (Fujifilm Holdings Corporation)
• Original Assignee: Fuji Photo Film Co Limited (Fujifilm Holdings Corporation)
• Inventors: Utsugi, Mikio
• Primary Examiner(s): NOT, DEFINED
• Application Number:
  US06/735,348
• Time in Patent Office: 858 Days
• Field of Search: 360/33.1, 360/60, 360/35.1, 358/335, 358/906, 358/909
• US Class Current: 386/358
• CPC Class Codes: G11B 15/04 Preventing, inhibiting, or warning against accidental erasing or double recording G11B15/05 takes precedence
• CPC Class Codes: G11B 15/10 Manually-operated control; Solenoid-operated control G11B15/44 takes precedence
• CPC Class Codes: G11B 31/006 with video camera or receiver
• CPC Class Codes: H04N 23/50 Constructional details
• CPC Class Codes: H04N 23/60 Control of cameras or camera modules
• CPC Class Codes: Y10S 358/906 Hand-held camera with recorder in a single unit

Abstract

A video recording/reproducing camera has a cover which covers control buttons associated with the reproduction operation to prevent an operator from touching the control buttons. A sensor switch detects whether or not the cover prevents the control buttons from being touched erroneously by the operator. When the sensor switch detects that the cover uncovers the control buttons to permit the control buttons to be touched by the operator, the operation of the video camera and the recording operation are disabled and only the reproduction mode is enabled. Therefore, the erroneous operations during the recording and reproduction modes are prevented.

Claims

1. A video recording/reproducing camera comprising:

an image pickup means for picking up an image of an object and for converting said picked up image into a video signal;

a recording/reproducing means for recording and/or reproducing said video signal;

means for initiating a recording operation by said recording/reproducing means;

a preventing member for preventing the touching of control members associated with a reproduction operation of said recording/reproducing means, except when said recording/reproducing means is in a reproduction mode;

a sensor means for sensing whether said control members are prevented from being touched by said preventing member; and

a control means for disabling operation of said initiating means and enabling only a reproduction operation of said recording/reproducing means when said sensor means detects that said preventing member permits the touching of said control members, and for enabling operation of said initiating means when said sensor means detects that the touching of said control members is prevented.

2. A video recording/reproducing camera as claimed in claim 1, wherein when said sensor means detects that the touching of said control members is prevented, the ejection of a cassette containing a recording medium which is loaded into said recording/reproducing means is disabled.

3. A video recording/reproducing camera as claimed in claim 1, wherein said preventing member includes a cover which can cover said control members;

and said sensor means includes a switch to be actuated depending on whether said cover covers said control members or not.

4. A video recording/reproducing camera as claimed in claim 3, wherein said cover can slidably cover said control members.

5. A video recording/reproducing camera as claimed in claim 4, wherein said cover is slidable relative to said control members in the lateral direction.

6. A video recording/reproducing camera as claimed in claim 4, wherein said cover is slidable relative to said control members in the longitudinal direction.

7. A video recording/reproducing camera as claimed in claim 3, wherein said cover can swingably cover said control members.

8. A video recording/reproducing camera as claimed in claim 3, wherein said switch is a microswitch or a proximity switch.

9. A video recording/reproducing camera as claimed in claim 1, wherein said image pickup means and said recording/reproducing means are detachably joined together;

said control members are disposed on the joint surface of said recording/reproducing means which is joined to the corresponding joint surface of said image pickup means; and

said sensor means includes a switch disposed at a position relating to the joint between said image pickup means and said recording/reproducing means.

10. A video recording/reproducing camera as claimed in claim 9, wherein said switch is a microswitch or a proximity switch.

11. A video recording/reproducing camera as claimed in claim 1 wherein said initiating means is a trigger switch which provides a trigger signal to initiate a recording operation of said recording/reproducing means.

12. A video recording/reproducing camera as claimed in claim 11, wherein said control means has a gate circuit for determing whether or not the trigger signal from said trigger switch for starting the recording operation is outputted or not in response to the output from said sensor means, so that in response to the output from said gate circuit, said image pickup means and said recording/reproducing means are triggered into a recording operation.