Facsimile and static presentation processing – Facsimile – Recording apparatus
Patent
1984-11-02
1986-02-18
Rubinson, Gene Z.
Facsimile and static presentation processing
Facsimile
Recording apparatus
358227, 354219, H04N 530
Patent
active
045716277
ABSTRACT:
An electronic viewfinder for an electronic imaging still camera may be selectively operated in either an electronic viewfinder mode in which electronic image data sensed by the photoresponsive sensing elements of the camera is transmitted to provide a video display of the scene within the field of view of the camera or, alternatively, an optic viewfinder mode in which the image defining scene light rays are optically transmitted for direct viewing of the scene within the field of view of the camera by the camera operator. The optic viewfinder mode of operation is automatically initiated during the time in which the image defining data is transmitted from the image sensing elements to the image data storing elements and the viewfinder is inoperative to provide its video display.
REFERENCES:
patent: 3724349 (1973-04-01), von Belvard
patent: 3833758 (1974-09-01), Ferrari
patent: 4087829 (1978-05-01), Ueda et al.
patent: 4208115 (1980-06-01), Proske
patent: 4290686 (1981-09-01), Suzuki et al.
patent: 4299462 (1981-11-01), Suzuki et al.
patent: 4303322 (1981-12-01), Someya
patent: 4330797 (1982-05-01), Yokokawa
patent: 4341481 (1982-07-01), Krueger et al.
patent: 4366501 (1982-12-01), Tsunekawa et al.
patent: 4432626 (1984-02-01), Ohtake
patent: 4452522 (1984-06-01), Murakami et al.
patent: 4462025 (1984-07-01), Murakami et al.
"4.25-in. and 1.51-in. B/W and Full-Color LC Video Displays Addressed by Poly-Si TFTs", by Shinji Morozumi et al., pp. 316-319, SID 84 Digest.
"A 240.times.360 Element Active Matrix LCD with Integrated Gate-Bus Drivers Using Poly-Si TFTs", by Yasuhisa Oana, pp. 312-315, SID 84 Digest.
National Semiconductor Specification for LM555, pp. 9-33 through 9-38.
Lev Robert G.
Polaroid Corporation
Roman Edward S.
Rubinson Gene Z.
LandOfFree
Electronic viewfinder does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electronic viewfinder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic viewfinder will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1553196