Facsimile and static presentation processing – Static presentation processing – Attribute control
Patent
1981-03-19
1983-11-15
Masinick, Michael A.
Facsimile and static presentation processing
Static presentation processing
Attribute control
358 41, 358213, H04N 904
Patent
active
044159242
ABSTRACT:
In a photoelectric transducer device such as a solid state image pick-up device or sensor having a great number of minute photoelectric transducer elements with their image-receiving surfaces of certain shape arranged in a one-dimensional or two-dimensional manner so that brightness informations of the various individual sections of the object image are sensed by the respective photoelectric transducer elements which then produce outputs in the form of time-sequential signals, the above-described shape of the image-receiving surface area of each of the minute photoelectric transducer elements is made to be such that, as the distance from the center of the image receiving area toward the margin increases, the proportion of the area of a progressively farther concentric zone of the same width is decreased. The shape takes such a form or such characteristics as to be represented by a sampling function or other analogous functions with respect to the scanning direction of the image pick-up device.
REFERENCES:
patent: 3967056 (1976-06-01), Yata
patent: 4200892 (1980-04-01), Weimer
patent: 4218623 (1980-08-01), Utagawa
Hosoe Kazuya
Kawabata Takashi
Kinoshita Takao
Sakai Shinji
Shinoda Nobuhiko
Canon Kabushiki Kaisha
Masinick Michael A.
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