| 摘要 |
An apparatus for processing a photographic light sensitive material with a processing solution, comprises a jetting head provided so as to face the photographic light sensitive material with air space and having a plurality of orifices through which the processing solution is jetted toward the photographic light sensitive material; a supplying device to apply a pressure to the processing solution and to supply the pressed processing solution to the jetting head; a conduit provided between the supplying device and the jetting head so as to transmit the pressed processing solution from the supplying device to the jetting head; a valve provided on the conduit so as to open or close the conduit; and a controller to control a supplying amount of the processing solution by controlling a duty ratio of an opening time period to a closing time period of the valve per a unit time.
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