Claims Analysis
Total Claims: 35
Claim 1
Independent Claim
154 words
A lens-fitted photographic film package having an externally operable member for effecting an exposure, comprising: a light-tight casing having an opening through which said exposure is made when said externally operable member is operated; a roller unexposed film disposed on one side of said opening in an unexposed film roll receiving chamber in said light-tight casing with its outermost turn exposed to side walls of said chamber and its innermost turn surrounding an empty space; a removable light-tight film container having a film winding spool therein disposed on the opposite side of said opening in said light-tight casing from said rolled film, one end of said rolled film being attached to said film winding spool; means for winding said rolled film into said light-tight film container and around said film winding spool; and means defining a film passage in said light-tight casing, wherein said light-tight casing must be destroyed to expose said film passage.
Claim 2
Dependent Claim
154 words
A lens-fitted photographic film package having an externally operable member for effecting an exposure, comprising: a light-tight casing having an opening through which said exposure is made when said externally operable member is operated; a roller unexposed film disposed on one side of said opening in an unexposed film roll receiving chamber in said light-tight casing with its outermost turn exposed to side walls of said chamber and its innermost turn surrounding an empty space; a removable light-tight film container having a film winding spool therein disposed on the opposite side of said opening in said light-tight casing from said rolled film, one end of said rolled film being attached to said film winding spool; means for winding said rolled film into said light-tight film container and around said film winding spool; and means defining a film passage in said light-tight casing, wherein said light-tight casing must be destroyed to expose said film passage.
Claim 3
Dependent Claim
29 words
A lens-fitted photographic film package as defined in claim 1, wherein said means is an externally operable, rotatable member connected with said film winding spool to rotate said spool.
Claim 4
Dependent Claim
37 words
A lens-fitted photographic film package as defined in claim 1, and means preventing said winding means from rotating in more than one direction, so as to prevent film wound around said film winding spool from being unwound.
Claim 5
Dependent Claim
35 words
A lens-fitted photographic film package as defined in claim 1, wherein said removable light-tight film container is a 35 mm-size film patrone having a spool to which one end of said rolled film is attached.
Claim 6
Dependent Claim
50 words
A lens-fitted photographic film package as defined in claim 1, wherein said light-tight casing comprises a main body section which is provided with a shutter member, and a back cover section having first supporting means for supporting said light-tight film container, these two sections being assembled into one integral unit.
Claim 7
Dependent Claim
25 words
A lens-fitted photographic film package as defined in claim 5, wherein said main body section has a curved film supporting member which is rearwardly convex.
Claim 8
Dependent Claim
35 words
A lens-fitted photographic film package as claimed in claim 5, wherein said first supporting means comprises a resilient member attached to said back cover section which is adapted to removably hold said light-tight film container.
Claim 9
Dependent Claim
39 words
A lens-fitted photographic film package as defined in claim 5, wherein said first supporting means is a flexible portion integrally formed with and extending from said main body section which is adapted to removably hold said light-tight film container.
Claim 10
Dependent Claim
20 words
A lens-fitted photographic film package as defined in claim 5, further comprising second supporting means for supporting said rolled film.
Claim 11
Dependent Claim
30 words
A lens-fitted photographic film package as defined in claim 5, wherein one of said sections is provided with a portion which is breakable to gain access to remove said container.
Claim 12
Dependent Claim
22 words
A lens-fitted photographic film package as defined in claim 10, wherein said breakable portion is formed adjacent to said light-tight film container.
Claim 13
Dependent Claim
39 words
A lens-fitted photographic film package as defined in claim 6, further comprising means responsive to operation of said externally operable member for allowing said film winding spool to rotate so as to enable winding said rolled film every exposure.
Claim 14
Dependent Claim
25 words
A lens-fitted photographic film package as defined in claim 12, wherein said responsive means includes a sprocket wheel driven by movement of said rolled film.
Claim 15
Dependent Claim
23 words
A lens-fitted photographic film package as defined in claim 13, wherein said responsive means includes a frame counter driven by said sprocket wheel.
Claim 16
Dependent Claim
26 words
A lens-fitted photographic film package as defined in claim 14, wherein said frame counter has at least one indication before a consecutive series of frame numbers.
Claim 17
Dependent Claim
25 words
A lens-fitted photographic film package as defined in claim 14, wherein said frame counter is provided with a cam member for disabling said responsive means.
Claim 18
Dependent Claim
36 words
A lens-fitted photographic film package according to claim 6, wherein said light-tight casing further comprises a removable portion permitting axial withdrawal of said light-tight film container having exposed film wound thereon without exposing said light passage.
Claim 19
Dependent Claim
24 words
A lens-fitted photographic film package according to claim 1, wherein said winding means is operable to wind said rolled film in only one direction.
Claim 20
Dependent Claim
229 words
A lens-fitted photographic film package having an externally operable member for effecting an exposure, comprising: a light-tight film casing having an opening through which said exposure is made when said externally operable member is operated; an exposed rolled film disposed on one side of said opening in said light-tight casing; a removable light-tight film container having a film winding spool therein disposed on the opposite side of said opening in said light-tight casing from said rolled film, one end of said rolled film being attached to said film winding spool; means for winding said rolled film into said light-tight film container and around said film winding spool; and winding control means responsive to operation of said externally operable member for allowing said film winding spool to rotate so as to enable said rolled film to be advanced by only one frame after every exposure; said winding control means including: a sprocket wheel driven by movement of said rolled film; a frame counter driven by said sprocket wheel, said frame counter being provided with indications designating a series of frame numbers and means for disabling said winding control means responsive to said frame counter indicating there remains on said unexposed film no film frame capable of being exposed; and means defining a film passage in said light-tight casing, wherein said light-tight casing must be destroyed to expose said film passage.
Claim 21
Dependent Claim
229 words
A lens-fitted photographic film package having an externally operable member for effecting an exposure, comprising: a light-tight film casing having an opening through which said exposure is made when said externally operable member is operated; an exposed rolled film disposed on one side of said opening in said light-tight casing; a removable light-tight film container having a film winding spool therein disposed on the opposite side of said opening in said light-tight casing from said rolled film, one end of said rolled film being attached to said film winding spool; means for winding said rolled film into said light-tight film container and around said film winding spool; and winding control means responsive to operation of said externally operable member for allowing said film winding spool to rotate so as to enable said rolled film to be advanced by only one frame after every exposure; said winding control means including: a sprocket wheel driven by movement of said rolled film; a frame counter driven by said sprocket wheel, said frame counter being provided with indications designating a series of frame numbers and means for disabling said winding control means responsive to said frame counter indicating there remains on said unexposed film no film frame capable of being exposed; and means defining a film passage in said light-tight casing, wherein said light-tight casing must be destroyed to expose said film passage.
Claim 22
Dependent Claim
36 words
A lens-fitted photographic film package according to claim 19, wherein said light-tight casing further comprises a removable portion permitting axial withdrawal of said light-tight film container having exposed film wound thereon without exposing said light passage.
Claim 23
Dependent Claim
24 words
A lens-fitted photographic film package according to claim 19, wherein said winding means is operable to wind said rolled film in only one direction.
Claim 24
Dependent Claim
126 words
A lens-fitted photographic film package comprising: a light-tight film casing having an opening through which an exposure is made; a light-tight film container having a film winding spool therein disposed on one side of said opening in said light-tight film casing; a rotatable spool disposed on the opposite side of said opening in said light-tight film casing from said light-tight film container; one end of said spool being exposed outside said light-tight film casing; a film roll of unexposed film of which one end is attached to said film winding spool in said light-tight film container and which is rolled around said rotatable spool; and means defining a film passage in said light-tight casing, wherein said light-tight casing must be destroyed to expose said film passage.
Claim 25
Dependent Claim
126 words
A lens-fitted photographic film package comprising: a light-tight film casing having an opening through which an exposure is made; a light-tight film container having a film winding spool therein disposed on one side of said opening in said light-tight film casing; a rotatable spool disposed on the opposite side of said opening in said light-tight film casing from said light-tight film container; one end of said spool being exposed outside said light-tight film casing; a film roll of unexposed film of which one end is attached to said film winding spool in said light-tight film container and which is rolled around said rotatable spool; and means defining a film passage in said light-tight casing, wherein said light-tight casing must be destroyed to expose said film passage.
Claim 26
Dependent Claim
36 words
A lens-fitted photographic film package according to claim 22, wherein said light-tight casing further comprises a removable portion permitting axial withdrawal of said light-tight film container having exposed film wound thereon without exposing said light passage.
Claim 27
Dependent Claim
24 words
A lens-fitted photographic film package according to claim 22, wherein said winding means is operable to wind said rolled film in only one direction.
Claim 28
Dependent Claim
123 words
A lens-fitted photographic film package comprising a light-tight film casing and a rolled film contained in said light-tight film package, said light-tight film package comprising: a front casing section provided with a lens opening, a finder frame opening, and engaging openings: a middle casing section with its back open and containing said rolled film therein, said middle casing section having engaging lugs which engage with said engaging openings of said front casing section and holding a lens behind said lens opening between said front and middle casing sections; a rear casing section light-tightly closing said back of said middle casing section; and means defining a film passage in said light-tight casing, wherein said light-tight casing must be destroyed to expose said film passage.
Claim 29
Dependent Claim
123 words
A lens-fitted photographic film package comprising a light-tight film casing and a rolled film contained in said light-tight film package, said light-tight film package comprising: a front casing section provided with a lens opening, a finder frame opening, and engaging openings: a middle casing section with its back open and containing said rolled film therein, said middle casing section having engaging lugs which engage with said engaging openings of said front casing section and holding a lens behind said lens opening between said front and middle casing sections; a rear casing section light-tightly closing said back of said middle casing section; and means defining a film passage in said light-tight casing, wherein said light-tight casing must be destroyed to expose said film passage.
Claim 30
Dependent Claim
36 words
A lens-fitted photographic film package according to claim 25, wherein said light-tight casing further comprises a removable portion permitting axial withdrawal of said light-tight film container having exposed film wound thereon without exposing said light passage.
Claim 31
Dependent Claim
24 words
A lens-fitted photographic film package according to claim 41, wherein said winding means is operable to wind said rolled film in only one direction.
Claim 32
Dependent Claim
146 words
A lens-fitted photographic film package comprising: a light-tight film casing having an opening through which an exposure is made; a light-tight film container having a film winding spool therein disposed on one side of said opening in said light-tight film casing; a resilient sleeve disposed on the opposite side of said opening in said light-tight film casing from said light-tight film container; a roll of unexposed film of which one end is attached to said film winding spool in said light-tight film container and which is rolled around said rotatable sleeve; said resilient sleeve being split lengthwise the full length thereof, the other end of said roll of unexposed film being disposed within said sleeve and passing between edges of said resilient split sleeve; and means defining a film passage in said light-tight casing, wherein said light-tight casing must be destroyed to expose said film passage.
Claim 33
Dependent Claim
146 words
A lens-fitted photographic film package comprising: a light-tight film casing having an opening through which an exposure is made; a light-tight film container having a film winding spool therein disposed on one side of said opening in said light-tight film casing; a resilient sleeve disposed on the opposite side of said opening in said light-tight film casing from said light-tight film container; a roll of unexposed film of which one end is attached to said film winding spool in said light-tight film container and which is rolled around said rotatable sleeve; said resilient sleeve being split lengthwise the full length thereof, the other end of said roll of unexposed film being disposed within said sleeve and passing between edges of said resilient split sleeve; and means defining a film passage in said light-tight casing, wherein said light-tight casing must be destroyed to expose said film passage.
Claim 34
Dependent Claim
36 words
A lens-fitted photographic film package according to claim 28, wherein said light-tight casing further comprises a removable portion permitting axial withdrawal of said light-tight film container having exposed film wound thereon without exposing said light passage.
Claim 35
Dependent Claim
24 words
A lens-fitted photographic film package according to claim 28, wherein said winding means is operable to wind said rolled film in only one direction.