Facsimile and static presentation processing – Static presentation processing – Attribute control
Patent
1990-12-05
1992-05-05
Chin, Tommy P.
Facsimile and static presentation processing
Static presentation processing
Attribute control
358 51, 358 10, 31536811, H04N 931
Patent
active
051112841
ABSTRACT:
A digital convergence unit detects the aspect ratio of the screen and converts stored convergence correction data in accordance with the detected signal. This can be achieved with high precision and with a small memory capacity. It can also be applied to multimedia by data processing suitable for each scanning frequency.
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patent: 4593308 (1986-06-01), Kemplin
patent: 4754204 (1988-06-01), Ando et al.
patent: 4857998 (1989-08-01), Tsujihara et al.
patent: 4870329 (1989-09-01), Ara
patent: 5012332 (1991-04-01), Shiomi et al.
Sakanishi Yasuaki
Tsujihara Susumu
Chin Tommy P.
Ho Tuan V.
Matsushita Electric - Industrial Co., Ltd.
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