JPS52126133A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Ink jet recording device
Assignee: Panasonic Holdings Corp
•
Filing: 1976-04-15
•
Granted: —
•
Expires: 1996-04-15
Abstract
Abstract PURPOSE: To realize the ink jet recording device whose tonal range reproducible is wide, and which is able to record the picture with clearer gradation, by selecting the space λ between several stable sine waves of one cycle jetting ink, and combining the amplitude modulation characteristic of each λ. COPYRIGHT: (C)1977,JPO&Japio
Inventors
- 👤 Heijiro Hayamizu
- 👤 Hiroyoshi Tsuchiya
- 👤 Kunio Yoshida
- 👤 Yukifumi Tsuda
- 👤 Yoshimitsu Sugano
- 👤 Masayoshi Miura
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-06 20:03
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.