Photocopying – Projection printing and copying cameras – Illumination systems or details
Patent
1989-02-10
1990-12-04
Hix, L. T.
Photocopying
Projection printing and copying cameras
Illumination systems or details
355209, 340756, G03B 2714
Patent
active
049757342
ABSTRACT:
A numerical value displaying portion comprising mosaic elements for displaying a three digit numerical value is provided on a displaying portion of an operation panel. The number of copies and the copying magnification rate are switched with each other to be displayed on the numerical value displaying portion. All of the three digits are used to display the copying magnification rate. The lower two digits are used to display the number of copies. When the number of copy is displayed, a color selection mode for the copy images is displayed by utilizing the mosaic elements of the highest digit, which is not used. The light emitting state of the element corresponding to the selected mode is made different from the light emitting state of the elements corresponding to the non-selected mode, so that the displayed mode information can be readily distinguished.
REFERENCES:
patent: 4074515 (1978-02-01), Asano
patent: 4488149 (1984-12-01), Givens, Jr.
patent: 4688929 (1987-08-01), Taniguchi et al.
patent: 4725869 (1988-02-01), Umezawa et al.
patent: 4751546 (1988-06-01), Yamamoto et al.
patent: 4812875 (1989-03-01), Tanimoto
Hix L. T,.
Minolta Camera Kabushiki Kaisha
Rutledge D.
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