JPS54826A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Display unit for characters or the like
Assignee: Ricoh Co Ltd
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Filing: 1977-06-06
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Granted: —
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Expires: 1997-06-06
Abstract
Abstract PURPOSE: To correct the display luminance through detection of the continuity of the dot at the horizontal scanning time to secure a uniform luminance for the whole character, by providing the detector circuit which detects the dot continuity and the correction circuit to correct the video signal. Thus, the characteris and others can be displayed clearly. COPYRIGHT: (C)1979,JPO&Japio
Inventors
- 👤 Haruka Nakamura
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-30 05:09
CPC Classifications
—
Claims Analysis
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References Cited (Backward Citations)
JPS52136531A
Cited
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