Boots – shoes – and leggings
Patent
1991-06-07
1994-12-06
Ramirez, Ellis B.
Boots, shoes, and leggings
364525, 354416, G03B 7091
Patent
active
053716914
ABSTRACT:
A photographic camera has a rectilinear approximate operation circuit for calculating characteristic correction data for correcting errors in the operational characteristics of the camera. Predetermined theoretical characteristic data dependent on operational characteristics of the camera are stored. Measured data corresponding to predetermined measured values are stored as individually measured characteristic data in a nonvolatile EEPROM so that the stored measured data can be easily changed by rewriting the EEPROM. An object signal is generated depending on an object to be photographed. The rectilinear approximate operational circuit calculates characteristic correction data from the object signal, the theoretical characteristic data and the measured characteristic data, which is then used for correcting errors in the operation characteristics of the camera.
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Aoyama Tomihiko
Ito Kanji
Kakuta Mitsuhiro
Kawai Michio
Saito Hiroyuki
Adams Bruce L.
Ramirez Ellis B.
Seikosha Co. Ltd.
Wilks Van C.
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