US4027315A — Multiple image camera

Claim 1

Independent Claim 183 words

Apparatus for receiving video output from a patient scanning device and photographing a plurality of video displays onto a sheet of film, comprising: a video monitor adapted for connection to the scanning device and having a display tube; a sheet film holder mounted in spaced relation to said display tube; a wide angle lens mounted between said display tube and said film holder for projecting a minified image of the face of said display tube onto sheet film in said holder with the positioning of such image on the film being determined by the positioning of said lens with respect to said film; a shutter associated with said lens for controlling passage of light therethrough; manually operable shutter actuating means; automatic means responsive to each operation of said shutter actuating means for repositioning said lens in the next one of a predetermined sequence of predetermined lens locations until each one of a corresponding plurality of image areas on a sheet of film in said film holder is exposed; and housing means formed for maintaining light-tight integrity between said lens and said film holder.

Claim 2

Dependent Claim 183 words

Apparatus for receiving video output from a patient scanning device and photographing a plurality of video displays onto a sheet of film, comprising: a video monitor adapted for connection to the scanning device and having a display tube; a sheet film holder mounted in spaced relation to said display tube; a wide angle lens mounted between said display tube and said film holder for projecting a minified image of the face of said display tube onto sheet film in said holder with the positioning of such image on the film being determined by the positioning of said lens with respect to said film; a shutter associated with said lens for controlling passage of light therethrough; manually operable shutter actuating means; automatic means responsive to each operation of said shutter actuating means for repositioning said lens in the next one of a predetermined sequence of predetermined lens locations until each one of a corresponding plurality of image areas on a sheet of film in said film holder is exposed; and housing means formed for maintaining light-tight integrity between said lens and said film holder.

Claim 3

Dependent Claim 44 words

An apparatus as claimed in claim 1 and wherein said housing means comprises a light tight case providing walls enclosing said video monitor and said lens, with said film holder being located in one wall of said case for access without opening said case.

Claim 4

Dependent Claim 32 words

An apparatus as claimed in claim 2 and wherein manually operable flexible shaft control elements penetrate said case and are operatively connected to the brightness and contrast controls of said video monitor.

Claim 5

Dependent Claim 38 words

An apparatus as claimed in claim 2 and wherein said shutter is provided with time exposure control, and operating means is provided for said exposure control, said operating means having a manually operable element mounted outside said case.

Claim 6

Dependent Claim 29 words

An apparatus as claimed in claim 1 and said housing means being formed with a laterally movable portion, and said portion having a transversely movable section supporting said lens.

Claim 7

Dependent Claim 29 words

An apparatus as claimed in claim 5 and wherein said laterally movable portion comprises a flexible curtain slidable in grooves formed in a partition provided in said housing means.

Claim 8

Dependent Claim 58 words

An apparatus as claimed in claim 6 and wherein said curtain is formed with a cut out area, and said section comprises overlapping plates slidable on each other and secured to said lens and said cut out area of said curtain, said section being dimensioned to fill said cut out area completely at all positions of said lens.

Claim 9

Dependent Claim 62 words

An apparatus as claimed in claim 7 and wherein said means for repositioning said lens laterally comprises a reversible electric motor mounted on said housing means and having a driven member operatively connected to said laterally movable portion, and automatic control means for starting and stopping and reversing said electric motor so as to selectively position said lens at desired lateral locations.

Claim 10

Dependent Claim 76 words

An apparatus as claimed in claim 8 and wherein said means for repositioning said lens transversely of said movable portion comprises a second reversible electric motor mounted on said movable portion, a drive element formed for actuation by said second motor and operatively connected to said lens for effecting transverse movement thereof, and second control means for starting and stopping and reversing said second motor so as to selectively position said lens at desired transverse locations.

Claim 11

Dependent Claim 51 words

An apparatus as claimed in claim 1 and wherein the film is 8"× 10" x-ray cut filmsheets, and said apparatus is formed to project said images of said video display tube face onto said film with the longer axes of each image extending parallel to the longer axes of the film.

Claim 12

Dependent Claim 134 words

Apparatus as claimed in claim 1, in which said repositioning means comprises first and second photoelectric position signal generating means for producing first and second position signals representing the one of said locations in which said lens is actually positioned, and further comprising code conversion means for converting said first and second position signals from a first binary code to a second binary code, a position counter capable of serially assuming a sequence of states corresponding to a predetermined series of desired lens locations and in each state producing a set of signals identified with the corresponding desired lens location, and comparator means for comparing said position signals with said signals identified with said corresponding desired lens locations and producing signals to initiate movement at said lens when its input signals do not match.

Claim 13

Dependent Claim 205 words

Apparatus for photographing a plurality of displays onto a sheet of film, comprising: a lens adapted to receive light from a display tube; holder means for holding a sheet of film a spaced distance from said lens; and positioning means for moving said lens relative to said holder means to a plurality of desired positions whereat said lens projects an image of the display on said display tube onto the film in a plurality of corresponding positions, said positioning means comprising first and second photoelectric position signal generating means for producing first and second position signals representing the actual position of said lens in a first coordinate direction and a second coordinate direction, and further comprising code conversion means for converting said first and second position signals from a first binary code to a second binary code, a position counter capable of serially assuming a sequence of states corresponding to a predetermined series of said desired positions and in each state producing a set of signals identified with the corresponding desired position, and comparator means for comparing said position signals with said signals identified with said corresponding desired positions and producing signals to initiate movement of said lens when its input signals do not match.

Claim 14

Dependent Claim 205 words

Apparatus for photographing a plurality of displays onto a sheet of film, comprising: a lens adapted to receive light from a display tube; holder means for holding a sheet of film a spaced distance from said lens; and positioning means for moving said lens relative to said holder means to a plurality of desired positions whereat said lens projects an image of the display on said display tube onto the film in a plurality of corresponding positions, said positioning means comprising first and second photoelectric position signal generating means for producing first and second position signals representing the actual position of said lens in a first coordinate direction and a second coordinate direction, and further comprising code conversion means for converting said first and second position signals from a first binary code to a second binary code, a position counter capable of serially assuming a sequence of states corresponding to a predetermined series of said desired positions and in each state producing a set of signals identified with the corresponding desired position, and comparator means for comparing said position signals with said signals identified with said corresponding desired positions and producing signals to initiate movement of said lens when its input signals do not match.

Claim 15

Dependent Claim 113 words

Apparatus for photographing a plurality of displays onto a sheet of film, comprising: a lens adapted to receive light from a display tube; holder means for holding a sheet of film a spaced distance from said lens; and positioning means for moving said lens relative to said holder means to a plurality of desired positions whereat said lens projects an image of the display on said display tube onto the film in a plurality of corresponding positions, said positioning means comprising first and second photoelectric position signal generating means for producing first and second position signals representing the actual position of said lens in a first coordinate direction and a second coordinate direction.

Claim 16

Dependent Claim 113 words

Apparatus for photographing a plurality of displays onto a sheet of film, comprising: a lens adapted to receive light from a display tube; holder means for holding a sheet of film a spaced distance from said lens; and positioning means for moving said lens relative to said holder means to a plurality of desired positions whereat said lens projects an image of the display on said display tube onto the film in a plurality of corresponding positions, said positioning means comprising first and second photoelectric position signal generating means for producing first and second position signals representing the actual position of said lens in a first coordinate direction and a second coordinate direction.

Claim 17

Dependent Claim 29 words

Apparatus as claimed in claim 13, further comprising code conversion means for converting said first and second position signals from a first binary code to a second binary code.

Claim 18

Dependent Claim 111 words

Apparatus for photographing a plurality of displays onto a sheet of film, comprising: a lens adapted to receive light from a display tube; holder means for holding a sheet of film a spaced distance from said lens; positioning means for moving said lens relative to said holder means to a plurality of desired positions whereat said lens projects an image of the display on said display tube onto the film in a plurality of corresponding positions; and a position counter capable of serially assuming a sequence of states corresponding to a predetermined series of desired positions and in each state producing a set of signals identified with the corresponding desired position.

Claim 19

Dependent Claim 111 words

Apparatus for photographing a plurality of displays onto a sheet of film, comprising: a lens adapted to receive light from a display tube; holder means for holding a sheet of film a spaced distance from said lens; positioning means for moving said lens relative to said holder means to a plurality of desired positions whereat said lens projects an image of the display on said display tube onto the film in a plurality of corresponding positions; and a position counter capable of serially assuming a sequence of states corresponding to a predetermined series of desired positions and in each state producing a set of signals identified with the corresponding desired position.

Claim 20

Dependent Claim 30 words

Apparatus as claimed in claim 15 in which said position counter, afte having progressed through said sequence of states, assumes a unique state corresponding to none of said desired positions.

Claim 21

Dependent Claim 27 words

Apparatus as claimed in claim 16 in which said position counter assumes said unique state after said lens has progressed through said predetermined series of desired positions.

Claim 22

Dependent Claim 61 words

Apparatus as claimed in claim 17, further comprising manually operable means for resetting said position counter from said unique state to the first one of said sequence of states and thus causing said positioning means to move said lens from the last position of said predetermined series of desired positions to the first position of said predetermined series of desired positions.

Claim 23

Dependent Claim 31 words

Apparatus as claimed in claim 18, further comprising control means for causing said position counter to progress seriatim from each of the states of said sequence of states to the next.

Claim 24

Dependent Claim 20 words

Apparatus as claimed in claim 19 in which said control means includes manually operable control means mounted on said apparatus.

Claim 25

Dependent Claim 16 words

Apparatus as claimed in claim 19 in which said control means includes foot-operated remote control means.

Claim 26

Dependent Claim 203 words

Apparatus for receiving video output from a patient scanning device and photographing a plurality of video displays onto a sheet of film, comprising: a video monitor adapted for connection to the scanning device and having a display tube; a sheet film holder mounted in spaced relation to said display tube; a wide angle lens mounted between said display tube and said film holder for projecting an image of the face of said display tube onto film in said holder with the positioning of such image on the film being determined by the positioning of said lens with respect to said film; a shutter associated with said lens for controlling passage of light therethrough; means for selectively positioning said lens in a plurality of locations spaced vertically and laterally with respect to said film so as to project sequential images of said display tube onto said sheet of film at a plurality of vertically and laterally spaced positions; and housing means for maintaining light-tight integrity between said lens and said film holder, said posiitoning means comprising first and second photoelectric position signal generating means for producing first and second position signals representing the one of said locations in which said lens is actually positioned.

Claim 27

Dependent Claim 203 words

Apparatus for receiving video output from a patient scanning device and photographing a plurality of video displays onto a sheet of film, comprising: a video monitor adapted for connection to the scanning device and having a display tube; a sheet film holder mounted in spaced relation to said display tube; a wide angle lens mounted between said display tube and said film holder for projecting an image of the face of said display tube onto film in said holder with the positioning of such image on the film being determined by the positioning of said lens with respect to said film; a shutter associated with said lens for controlling passage of light therethrough; means for selectively positioning said lens in a plurality of locations spaced vertically and laterally with respect to said film so as to project sequential images of said display tube onto said sheet of film at a plurality of vertically and laterally spaced positions; and housing means for maintaining light-tight integrity between said lens and said film holder, said posiitoning means comprising first and second photoelectric position signal generating means for producing first and second position signals representing the one of said locations in which said lens is actually positioned.

Claim 28

Dependent Claim 29 words

Apparatus as claimed in claim 22, further comprising code conversion means for converting said first and second position signals from a first binary code to a second binary code.

Claim 29

Dependent Claim 208 words

Apparatus for receiving video output from a patient scanning device and photographing a plurality of video displays onto a sheet of film, comprising: a video monitor adapted for connection to the scanning device and having a display tube; a sheet film holder mounted in spaced relation to said display tube; a wide angle lens mounted between said display tube and said film holder for projecting an image of the face of said display tube onto film in said holder with the positioning of such image on the film being determined by the positioning of said lens with respect to said film; a shutter associated with said lens for controlling passage of light therethrough; means for selectively positioning said lens in a plurality of locations spaced vertically and laterally with respect to said film so as to project sequential images of said display tube onto said sheet of film at a plurality of vertically and laterally spaced positions; housing means formed for maintaining light-tight integrity between said lens and said film holder; and a position counter capable of serially assuming a sequence of states corresponding to a predetermined series of desired lens locations and in each state producing a set of signals identified with the corresponding desired lens location.

Claim 30

Dependent Claim 208 words

Apparatus for receiving video output from a patient scanning device and photographing a plurality of video displays onto a sheet of film, comprising: a video monitor adapted for connection to the scanning device and having a display tube; a sheet film holder mounted in spaced relation to said display tube; a wide angle lens mounted between said display tube and said film holder for projecting an image of the face of said display tube onto film in said holder with the positioning of such image on the film being determined by the positioning of said lens with respect to said film; a shutter associated with said lens for controlling passage of light therethrough; means for selectively positioning said lens in a plurality of locations spaced vertically and laterally with respect to said film so as to project sequential images of said display tube onto said sheet of film at a plurality of vertically and laterally spaced positions; housing means formed for maintaining light-tight integrity between said lens and said film holder; and a position counter capable of serially assuming a sequence of states corresponding to a predetermined series of desired lens locations and in each state producing a set of signals identified with the corresponding desired lens location.

Claim 31

Dependent Claim 31 words

Apparatus as claimed in claim 24 in which said position counter, after having progressed through said sequence of states, assumes a unique state corresponding to none of said desired lens locations.

Claim 32

Dependent Claim 28 words

Apparatus as claimed in claim 25 in which said position counter assumes said unique state after said lens has progressed through said predetermined series of desired lens locations.

Claim 33

Dependent Claim 61 words

Apparatus as claimed in claim 26, further comprising manually operable means for resetting said position counter from said unique state to the fist one of said sequence of states and thus causing said positioning means to move said lens from the last of said predetermined series of desired lens locations to the first of said predetermined series of desired lens locations.

Claim 34

Dependent Claim 31 words

Apparatus as claimed in claim 27, further comprising control means for causing said position counter to progress seriatim from each of the states of said sequence of states to the next.

Claim 35

Dependent Claim 20 words

Apparatus as claimed in claim 28 in which said control means includes manually operable control means mounted on said apparatus.

Claim 36

Dependent Claim 16 words

Apparatus as claimed in claim 28 in which said control means includes foot-operated remote control means.

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	1980-05-30	1980-11-29	1981-05-31	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	1984-05-30	1984-11-29	1985-05-31	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	1988-05-30	1988-11-29	1989-05-31	$7700.00	Window Closed / Lapsed

Multiple image camera

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