← Back to Patent Explorer
JPS5528121A Expired / Lapsed JP ⏱️ 0.0 years remaining

Picture edition system

Assignee: Ricoh Co Ltd
•
Filing: 1978-08-15
•
Granted: —
•
Expires: 1998-08-15
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract PURPOSE:To form the hard copy effectively, by performing erase, addition, adjustment in color combination, for the content of the address designated with the key board by the instruction of the key board, storing it in the computer with edition, and recognizing and editing the picture. CONSTITUTION:The CCD camera 1 recognizes the picture of the original 5 to output video signal, and the output is fed to the CRT display 3 and the hard copy forming unit 4 via the computer 2. The unit 2 stores the video signal from the camera 1, the content of the address designated with the keyboard 6 is erased with the instruction from the keyboard 6, inserts the character inputted with the keyboard 6 newly, and performs edit through the adjustment of color combination by changing the contrast. The character and video information thus edited is stored in the buffer memory of the unit 2 and it is outputted from the unit 4 as required as the hard copy. Thus, the picture is recognized and edited to form the hard copy effectively.

Inventors

  • 👤 Masao Hosaka
  • 👤 Nobuo Kasahara
  • 👤 Masumi Ikesue
  • 👤 Susumu Tatsumi
  • 👤 Isao Nakamura

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-06 13:48
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