← Back to Patent Explorer
JPS6337331A Expired / Lapsed JP ⏱️ 0.0 years remaining

camera

Assignee: Canon Inc
•
Filing: 1986-08-01
•
Granted: —
•
Expires: 2006-08-01
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract PURPOSE:To prevent the lack or an external form design and a careless mode setting and to improve the operability by storing an information settable signal, outputting it to an information read means, and inputting a containing cover closing signal with a second switching means to provide a storing means releasing the storage of the information settable signal. CONSTITUTION:When a first switch means 101 is operated, a first state is switched to a second state for generating signal which can set information. A second switching means 102 generates an opening/closing signal by interlocking with the opening/closing operation of a containing cover for protecting a switch, etc., in a containing part. An information reading means 103 reads information which is set by an information setting means 104, only when an information settable signal generated by following the operation of the first switching means 101 is inputted. A storage means 106 stores the information settable signal which is generated due to a fact that the first switching means 101 is switched to the second state, and also, outputs the signal to the information read means 103, and releases the storage, when a back cover closing signal is inputted from the second switching means 102.

Inventors

  • 👤 Masaharu Kawamura
  • 👤 正春 川村

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-10-24 20:31
CPC Classifications
—

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag