Imaging apparatus and method
AssigneePolaroid Corporation
InventorsPhilip R. Norris, Hong Po
Life of this patent
Estimating the term…
Abstract
An imaging apparatus and method for use with a film assemblage strip of the self-developing type including an active matrix LCD for providing an area imaging means for exposing the film assemblage at an exposure station, wherein indexing the strip is accomplished by having indexing means of the strip selectively cooperate with pressure applying means, such that when one of the frames on the strip is processed the next successive film frame is simultaneously advanced to the exposure station to be exposed.
Claims6
A method of processing a film assemblage including a plurality of individual self-developing integral film units carried serially in spaced apart relationship on a strip in an image recording apparatus, said method comprising the steps of:
- acquiring and storing digital image data which is to be imaged onto film units;
- imaging electronically produced images on the film units;
- said imaging step includes the step of using an area imaging means for generating images, and optical means for directing the generated images to an image plane at which the film unit is exposed:
- manually applying a withdrawing force on a leading portion of the strip so that an exposed film unit at an exposure station is advanced through pressure applying means following exposure within the apparatus and then the exposed unit emerges from the apparatus;
- and, indexing generally simultaneously therewith the next successive integral film unit to the exposure station;
- said indexing step is accomplished by indexing means of the strip cooperating with the pressure applying means;
- said step of providing an area imaging means includes the step of providing an active matrix LCD.
An image recording apparatus for use with a film assemblage including a plurality of individual film units of the self-developing type carried serially in spaced apart relationship on a strip wherein each film unit includes an image receiving portion, a pod of processing fluid associated therewith, and indexing means, said apparatus comprising:
- means for storing the film assemblage film strip;
- means defining an exposure station;
- pressure applying means for rupturing the pod and spreading the processing fluid on an image forming portion of each associated film unit;
- said housing means allowing a leading portion of the strip to be withdrawn therefrom in response to a pulling force so that an exposed film unit at the exposure station is first advanced through the pressure applying means and then emerges from a camera;
- and, the indexing means of the succeeding pulled film unit cooperates with the pressure applying means for positively locating at the exposure station an image portion of the next succeeding film unit leaving the storing means;
- means for acquiring and storing digital image data which is to be imaged;
- means for imaging electronically digital image data on the film units, said imaging means including an electronic area imaging means;
- said area imaging means is operable for generating images, and optical means for directing the generated images to an image plane at the exposure station at which the film unit can be imaged, said step of providing an area imaging means includes the step or providing an active matrix LCD.
Dependencies are inferred from the claim text.