US3797025A - Photographic data storage method system and medium - Google Patents
Photographic data storage method system and medium Download PDFInfo
- Publication number
- US3797025A US3797025A US00216751A US3797025DA US3797025A US 3797025 A US3797025 A US 3797025A US 00216751 A US00216751 A US 00216751A US 3797025D A US3797025D A US 3797025DA US 3797025 A US3797025 A US 3797025A
- Authority
- US
- United States
- Prior art keywords
- film
- camera
- roll
- chamber
- shutters
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film, e.g. title, time of exposure
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2206/00—Systems for exchange of information between different pieces of apparatus, e.g. for exchanging trimming information, for photo finishing
- G03B2206/004—Systems for exchange of information between different pieces of apparatus, e.g. for exchanging trimming information, for photo finishing using markings on the photographic material, e.g. to indicate pseudo-panoramic exposure
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2217/00—Details of cameras or camera bodies; Accessories therefor
- G03B2217/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film
- G03B2217/241—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film with means for producing composite exposures, e.g. exposing an image and a border, producing identity cards
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2217/00—Details of cameras or camera bodies; Accessories therefor
- G03B2217/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film
- G03B2217/242—Details of the marking device
- G03B2217/243—Optical devices
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B2217/00—Details of cameras or camera bodies; Accessories therefor
- G03B2217/24—Details of cameras or camera bodies; Accessories therefor with means for separately producing marks on the film
- G03B2217/246—Details of the markings
Definitions
- ABSTRACT A method, system and storage medium for capturing, storing, and retrieving large inventories of photographic data with high resolution 'is disclosed.
- the image to be stored is projected onto a predetermined limited area of a photographic film.
- Machine readable data identifying the image is projected onto another portion of the photographic film.
- the film is then developed and cut to the dimensions required by conventional card reading and collating machines so that the photographic data can be mechanically retrieved from storage.
- FIG. 2 DIGITAL ILLUMINATOR loL/ FILM PLANE
- This invention relates generally to the storage and re trieval of data, and more particularly relates to the storage and retrieval of photographic data which requires high resolution such as x-rays, aerial photographs, seismic data, and the like.
- This invention is concerned with an improved method, system and storage medium for acquiring, storing and retrieving photographic data.
- an image is photographically stored on one portion of a film while another portion of the film carries machine readable data identifying the image.
- the film is dimensioned such that the film may be read and collated by a standard card reader.
- the machine readable data is also photographically recorded.
- the photographic data may be acquired from a transparency, such as an x-ray or negative, or may be acquired directly, as from the image of an x-ray flouroscope.
- the system in accordance with the invention for carrying out the method, is comprised of a camera including means for simultaneously exposing the film with the photograph data and means for storing the machine readable data on the film.
- the machine readable data is put on the film by selectively energizing the lights of a light matrix to expose the film.
- the image is derived by projecting light through a negative, or as an original acquisition directly from the object the image of which is to be stored and identified.
- the storage medium comprises a base sheet, preferably transparent, having a developed photographic emulsion on one portion of the base sheet forming a visible image and machine readable data carried by another portion of the base sheet.
- the machine readable data is a series of areas of exposed emulsion.
- the larger area for photographic storage is provided for a given size which increases the size of the image that can be reproduced, while increasing the resolution and quality of the image.
- This provides a practical means for storing x-rays or other photographic data where high quality and resolution is essential.
- the emulsion on the storage media can be optimized without affecting the digital portion of the storage medium.
- the method is more economical because all information can be recorded at one time by one process. This also significantly reduces the possibility of error in matching up photographic data with identifying data.
- the unique storage medium is immediately ready for use after development and is more permanent because of improved structural integrity.
- FIG. 1 illustrates a data storage card in accordance with the present invention
- FIG. 2 is a schematic diagram of a data acquisition system in accordance with the present invention.
- FIG. 3 is a schematic illustration of the digital illuminator of FIG. 2.
- FIG. 4 is a schematic diagram of another data acquisition system in accordance with the present invention.
- a data storage card in accordance with the present invention is indicated generally by the reference numeral 10.
- the card 10 is comprised of a transparent base material, such as Mylar, acetate or other polyester material which is coated, preferably in its entirety, with a photographic emulsion. Any standard emulsion may be used, and the emulsion may be optimized for the particular type of photographic data which is to be stored.
- Photographic data such as the x-ray illustrated in the drawings and alphanumeric data, such as a doctors report, is stored as transparencies in areas 12 and 14, re-' spectively, of the card.
- the card 10 has the dimensions of a standard IBM punch card. Machine readable data identifying the photographic data is stored in area 16 so that the card can be retrieved from a stack of like cards by a conventional IBM type card reading and collating machine.
- the machine readable data in the area 16 may be encoded using conventional keypunch equipment after first exposing the entire area 16 to produce an opaque background area for the standard perforations.
- the machine readable data is encoded by exposing the emulsion in the area 16 only in selected areas corresponding to the standard perforations, thus eliminating the separate keypunch step.
- the machine readable data in area 16 may be alphanumeric data recorded photographically or otherwise. In the latter case, the card may be sorted using alphanumeric character recognition equipment.
- the system includes a camera 22 for which a continuous supply of film 24 is provided.
- the film 24 is preferably the same width as the card 10 so that the film need only be cut to the proper length after development.
- the camera 22 has a suitable lens system, represented by lenses 25 and 26, for projecting the image from a transparency 28, such as a full size x-ray,
- the photographic data may include alphanumeric data 32, such as a handwritten doctors report, which is projected onto the area 114 of the film by means of the light source 34 and lens 26.
- a digital illuminator 36 is operated by a conventional computer input-output keyboard 38 to expose the film in predetermined spots within the area 16.
- the face of the digital illuminator 36 is illustrated in FIG. 3, and is comprised of an array of individual lights 40 corresponding in number and orientation to the positions of the potential holes in a standard IBM punch card.
- the light sources 40 are individually controlled by the keyboard input 38 in substantially the same manner as the punch equipment for standard IBM cards, as will be readily evident to those of ordinary skill in the art.
- the sources 40 may be any suitable light which will expose the photographic emulsion.
- the input-output keyboard 38 preferably includes a suitable storage means for the data which is to be recorded on the card so that the data can be typed for verification before energizing the light matrix to expose the film. After exposure, the film is opaque in the same areas where apertures would be in a conventional punched card. Such a card can nevertheless be read by conventional card reading equipment without modification of the equipment in most cases.
- the x-ray 28 and the alphanumeric data 32 are placed at the positions illustrated.
- the patients name and other pertinent identifying data is typed in by the keyboard 38.
- lights 30 and 34 and the digital illuminator 36 are all energized for a period of time sufficient to expose the film portion 10.
- the film portion 10 then need only be developed. and cut to the appropriate length to complete the data acquisition and storage.
- the particular photographic data together with the doctors report can then be retrieved by standard card sorting and collating equipment.
- the system 50 includes a camera 52 having a lens 54 for projecting an image onto a continuous roll film 56 as heretofore described.
- the photographic data is produced by a conventional fluoroscope which includes generally an x-ray generator 62, a collimating lens 64, and a fluorescent screen 68.
- the xray energy passing through an object 66 causes a visible image to be produced on the screen 68 which is then recorded on the film 56.
- a digital illuminator 58 identical to the digital illuminator 36 shown in FIGS. 2 and 3, provides a means for photographically recording the data identifying the images in machine readable language.
- the system 50 provides a means for simultaneously encoding both digital or alphanumeric identification data at the time of the initial acquisition of the photographic data. This is achieved merely by inputting the identifying data from the keyboard input 60 while exposing the visible x-ray image from the fluorescent screen 68. The film may then be cut, stored and retrieved as previously described.
- a system for storing photographically processed seismic data for retrieval by a card reading and collating machine comprising:
- a camera means including a roll of film, a chamber with first and second lenses, shutters for the first and second lenses and means for feeding the roll of film through the camera chamber in the optical paths of the first and second lenses;
- a light encoder means including a digital illuminator operatively responsive to indexing signals for forming light signals for a third area of the portion of the roll of film within the camera chamber;
- an actuator operatively coupled to the shutters of the first and second lenses and digital illuminator to actuate the shutters and digital illuminator to expose the portion of the roll of film within the camera chamber to record the data and information of the transparency and opaque data bearing medium, and the indexing signals of the digital illuminator; and v f. means for developing and cutting the exposed film into transparency cards for a card reading and collating machine.
- a system for storing photographically processed seismic data for retrieval by a card reading and collating machine comprising:
- a camera loaded with a roll of film said camera having a film exposure chamber through which the roll of film is intermittently fed, first and second lens means forming optical paths to first and second areas of the portion of film within the camera chamber, and first and second shutters for the first and second lens means;
- a first support means operatively supporting the processed seismic data bearing transparency in the path of the first lens means and the first area of the portion of film in the exposure chamber of the camera;
- a second support means operatively supporting the alpha-numercial data bearing medium-in the path of the second lens means and the second area of the portion of film in the exposure chamber of the camera;
- a second light means for illuminating the alphanumeric data bearing medium
- a digital illuminator means having a plurality of light emitting elements operatively mounted within the camera to expose a third area of the portion of film in the exposure chamber of the camera;
- a computer input-output keyboard coupled to the digital illuminator means for selectively operating the light emitting elements
- j. means operatively coupled to the first and second shutters and to the digital illuminator means for actuating same to expose the three areas of the portion of the roll of film in the exposure chamber of the camera;
- k. means for rolling up the exposed portion of the roll of film while bringing in an unexposed portion of the film into the camera chamber;
- An apparatus for producing film type indexed processed seismic data storage cards comprising:
- a camera including a reel for a roll of film, an exposure chamber, a film guide means for guiding film through the exposure chamber, and a take-up reel for collecting exposed film;
- two image forming means including first and second shutters and a digital illuminator means operatively connected to the camera chamber to form optical paths to the film area of the film guide means;
- support means for supporting a processed seismic data bearing transparency, and an opaque data bearing medium in areas in the respective paths of the two image forming means and the film area of the film guide means in the camera chamber;
- actuator means operatively coupled to the first and second shutters of the two image forming means and the digital illuminator means for actuation whereby when the camera is loaded with film the portion of film within the exposure chamber is exposed.
- An apparatus for producing film type indexed data storage cards comprising:
- a camera including a chamber having a film guide, first and second lens means, shutters for the first and second lens means, and 'means for feeding a roll of film intermittently through the camera chamber;
- a first support means including a light source and means for supportinga data bearing transparency in front of the light source and in the path of the first lens means and a first area between the film guide of the camera chamber through which the roll of film is fed;
- a second support means including means for illuminating the data bearing surface of an opaque medium and a support means for supporting the opaque medium in the path of the second lens means and a second area between the film guide of the camera chamber through which the roll of film is fed;
- a light encoder means including a digital illuminator operatively carried by the camera chamber in a path to a third area between the film guide of the camera chamber through which the roll of film is fed;
- actuator means operatively coupled to the shutters of the first and second lens means and to the digital illuminator to actuate'the shutters and digital illuminator whereby when the camera is loaded with a roll of film, the first and second support means loaded respectively with a data bearing film transparency and an information bearing opaque medium, the encoder set with an indexing code, and the actuator operated the areas of the portion of the roll of film within the camera chamber are exposed to record the data of the transparency and opaque medium and the indexing information; and
- a system for storing photographically processed seismic data for retrieval by a card reading and collating machine comprising:
- a camera means including a reel for a roll of film
- At least two separate image forming means including at least two camera shutters supported by the camera chamber respectively in separate paths between the area of the camera chamber where the portion of the roll of film is held and the at least two separately illuminated data bearing objects;
- a light encoder means including a digital illuminator operatively carried by the camera chamber in another path to the area of the camera chamber where the portion of the roll of film is held;
- an actuator operatively coupled to the at least two camera shutters and digital illuminator for actuating the at least two shutters and digital illuminator whereby when the camera is loaded with a roll of film at least three separate areas of the portion of the roll of film within the camera chamber are exposed;
- At least two separately illuminated data bearing objects include a flourosceope.
- said at least two separately illuminated data bearing objects include an opaque alpha-numeric data bearing medium.
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection-Type Copiers In General (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21675172A | 1972-01-10 | 1972-01-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3797025A true US3797025A (en) | 1974-03-12 |
Family
ID=22808364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US00216751A Expired - Lifetime US3797025A (en) | 1972-01-10 | 1972-01-10 | Photographic data storage method system and medium |
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Country | Link |
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US (1) | US3797025A (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3987467A (en) * | 1975-04-14 | 1976-10-19 | Cowles David W | Photographic film identification system |
US4001592A (en) * | 1975-04-07 | 1977-01-04 | Ipco Hospital Supply Corporation | Film identification apparatus |
US4015126A (en) * | 1975-10-10 | 1977-03-29 | Varo Semiconductor, Inc. | X-ray intensification and minification system |
US4264196A (en) * | 1977-11-07 | 1981-04-28 | Agfa-Gevaert, A.G. | Method and apparatus for making color prints in automatic dependence upon the film type involved |
US4432630A (en) * | 1980-10-21 | 1984-02-21 | Haas David J | Light sensitive validating identification badge system |
US4542982A (en) * | 1980-10-21 | 1985-09-24 | Temp Badge Security Systems, Inc. | Light sensitive validating identification badge system |
US4557572A (en) * | 1978-06-12 | 1985-12-10 | Willi Schickedanz | Camera |
US4779120A (en) * | 1980-10-21 | 1988-10-18 | Haas David J | Light sensitive validating identification badge system |
US4929972A (en) * | 1987-05-15 | 1990-05-29 | Large Scale Biology | Method and apparatus for electronic and photographic image recording |
US4965575A (en) * | 1988-10-07 | 1990-10-23 | Eastman Kodak Company | Data alignment circuit and method for self-clocking encoded data |
US4965627A (en) * | 1988-10-07 | 1990-10-23 | Eastman Kodak Company | Film information exchange system using dedicated magnetic tracks on film with virtual data indentifiers |
US4965626A (en) * | 1988-10-07 | 1990-10-23 | Eastman Kodak Company | Printing and makeover process for magnetically encodable film with dedicated magnetic tracks |
US4975732A (en) * | 1988-10-07 | 1990-12-04 | Eastman Kodak Company | Finishing process for magnetically encodable film with dedicated magnetic tracks |
US4977419A (en) * | 1988-10-07 | 1990-12-11 | Eastman Kodak Company | Self-clocking encoding/decoding film information exchange system using dedicated magnetic tracks on film |
US5006873A (en) * | 1988-10-07 | 1991-04-09 | Eastman Kodak Company | Implicit mid roll interrupt protection code for camera using dedicated magnetic tracks on film |
US5021820A (en) * | 1988-10-07 | 1991-06-04 | Eastman Kodak Company | Order entry process for magnetically encodable film with dedicated magnetic tracks |
US5029313A (en) * | 1988-10-07 | 1991-07-02 | Eastman Kodak Company | Photofinishing apparatus with film information exchange system using dedicated magnetic tracks on film |
US5130745A (en) * | 1988-10-07 | 1992-07-14 | Eastman Kodak Company | Film information exchange system using dedicated magnetic tracks on film |
-
1972
- 1972-01-10 US US00216751A patent/US3797025A/en not_active Expired - Lifetime
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4001592A (en) * | 1975-04-07 | 1977-01-04 | Ipco Hospital Supply Corporation | Film identification apparatus |
US3987467A (en) * | 1975-04-14 | 1976-10-19 | Cowles David W | Photographic film identification system |
US4015126A (en) * | 1975-10-10 | 1977-03-29 | Varo Semiconductor, Inc. | X-ray intensification and minification system |
US4264196A (en) * | 1977-11-07 | 1981-04-28 | Agfa-Gevaert, A.G. | Method and apparatus for making color prints in automatic dependence upon the film type involved |
US4557572A (en) * | 1978-06-12 | 1985-12-10 | Willi Schickedanz | Camera |
US4432630A (en) * | 1980-10-21 | 1984-02-21 | Haas David J | Light sensitive validating identification badge system |
US4542982A (en) * | 1980-10-21 | 1985-09-24 | Temp Badge Security Systems, Inc. | Light sensitive validating identification badge system |
US4779120A (en) * | 1980-10-21 | 1988-10-18 | Haas David J | Light sensitive validating identification badge system |
US4929972A (en) * | 1987-05-15 | 1990-05-29 | Large Scale Biology | Method and apparatus for electronic and photographic image recording |
US4965575A (en) * | 1988-10-07 | 1990-10-23 | Eastman Kodak Company | Data alignment circuit and method for self-clocking encoded data |
US4965627A (en) * | 1988-10-07 | 1990-10-23 | Eastman Kodak Company | Film information exchange system using dedicated magnetic tracks on film with virtual data indentifiers |
US4965626A (en) * | 1988-10-07 | 1990-10-23 | Eastman Kodak Company | Printing and makeover process for magnetically encodable film with dedicated magnetic tracks |
US4975732A (en) * | 1988-10-07 | 1990-12-04 | Eastman Kodak Company | Finishing process for magnetically encodable film with dedicated magnetic tracks |
US4977419A (en) * | 1988-10-07 | 1990-12-11 | Eastman Kodak Company | Self-clocking encoding/decoding film information exchange system using dedicated magnetic tracks on film |
US5006873A (en) * | 1988-10-07 | 1991-04-09 | Eastman Kodak Company | Implicit mid roll interrupt protection code for camera using dedicated magnetic tracks on film |
US5021820A (en) * | 1988-10-07 | 1991-06-04 | Eastman Kodak Company | Order entry process for magnetically encodable film with dedicated magnetic tracks |
US5029313A (en) * | 1988-10-07 | 1991-07-02 | Eastman Kodak Company | Photofinishing apparatus with film information exchange system using dedicated magnetic tracks on film |
US5130745A (en) * | 1988-10-07 | 1992-07-14 | Eastman Kodak Company | Film information exchange system using dedicated magnetic tracks on film |
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Legal Events
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AS | Assignment |
Owner name: GEOPHYSICAL SERVICE, INC.,TEXAS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:TEXAS INSTRUMENTS INCORPORATED;REEL/FRAME:004866/0299 Effective date: 19880225 Owner name: GEOPHYSICAL SERVICE, INC. Free format text: ASSIGNMENT OF ASSIGNORS INTEREST. EFFECTIVE DATE;ASSIGNOR:TEXAS INSTRUMENTS INCORPORATED;REEL/FRAME:004866/0299 Effective date: 19880225 |
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STCF | Information on status: patent grant |
Free format text: PATENTED FILE - (OLD CASE ADDED FOR FILE TRACKING PURPOSES) |
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AS | Assignment |
Owner name: HALLIBURTON GEOPHYSICAL SERVICES, INC., OKLAHOMA Free format text: MERGER;ASSIGNORS:GSI ACQ COMPANY;GEOPHYSICAL SERVICES, INC.;REEL/FRAME:006817/0213 Effective date: 19881130 Owner name: HALLIBURTON COMPANY, OKLAHOMA Free format text: MERGER;ASSIGNORS:HALLIBURTON LOGGING SERVICES, INC.;OTIS ENGINEERING CORPORATION;HALLIBURTON GEOPHYSICAL SERVICES, INC.;AND OTHERS;REEL/FRAME:006817/0225 Effective date: 19930624 |